Hi, first of all sorry for my english. I buy some parts for the ambilight by Aliexpress; Apa 102 led strip 5 mtr Video Converter Box HDMI Wifi dongle for the raspberry pi zero UTV007 USB 2.0 Video Capture Grabber 5V 10A power supply and 5v 20A power supply extra Usb Hub Splitter HDMI Splitter Raspberry Pi Zero And the sd come from my gopro and is a Samsung 32 Gb class 10 hc, and its original. I'm using this tutorial I connecting everthing the same as in the video. I,m download first Raspbian Jessie Lite 2016-11-25 and instal it on the same way, and work corectly. And i download Hyperion and instal it. After i copy the settings from the video (for me 220 leds) and i upload it to the pi,.my leds blinking/blinking uncontrollably in the rainbow swirl, and also if i start Hyperion with the same efect. The apa 102 i tested with the arduino, and the led stip working fine The clock and data signal wire's that i using are from the apa 102 connector are 10 cm to the pi, does not extend. I'm thinking maybe the Jessie Lite 2016-11-25 is not download from the raspberry site, so i download stretch. This image have the same effect. Than i buy a seccond hands Raspberry Pi B rev 2, with the same results. If a take a screenshot in the grabber ,than i see the freezing picture from my tuner, what working. Than i google for my problem, and find that the pi give a (to) low voltage (3.3V) and there talking about a logic level converter. Some people talking about a SN74AHCT125N ic in this post. Helping one of this solution, and why have some people problems with no this extra's. And what is the best solution for solve my problem?
Today i buy the logic level converter. The level converter i connect to the apa 102 clock and data pins and the pi pins; 2 grounds from the logic converter, to the pi pin 6 and 14 LV from the logic converter, to the pi pin 1 (3.3V) HV from the logic converter, to the pi pin 2 (5V) LV1 from the logic converter, to the pi pin 23 (gpio 11) LV2 from the logic converter, to the pi pin 19 (gpio 10) HV1 from the logic converter, to the apa 102 clock connection HV2 from the logic converter, to the apa 102 data connection The 5 volt from the power supply i connecting to the apa 102 + and - The pi get power from a original Samsung mobiel micro usb charger. SSH Traffic: ssh connected ssh out: cd /tmp && wget -nv -N https://raw.github.com/hyperion-project/hyperion/master/bin/install_hyperion.sh && chmod +x install_hyperion.sh && sudo sh ./install_hyperion.sh HyperConInstall ; rm install_hyperion.sh ssh out: Last-modified header missing -- time-stamps turned off. ssh out: 2018-04-04 16:58:22 URL:https://raw.githubusercontent.com/hyperion-project/hyperion/master/bin/install_hyperion.sh [14552/14552] -> "install_hyperion.sh" [1] ssh in: ******************************************************************************* ssh in: This script will install/update Hyperion Ambient Light ssh in: Created by brindosch - hyperion-project.org - the official Hyperion source. ssh in: ******************************************************************************* ssh in: ---> Stop Hyperion, if necessary ssh in: ---> Install/Update Hyperion dependencies (This may take a while) ssh out: debconf: unable to initialize frontend: Dialog ssh out: debconf: (Dialog frontend will not work on a dumb terminal, an emacs shell buffer, or without a controlling terminal.) ssh out: debconf: falling back to frontend: Readline ssh out: debconf: unable to initialize frontend: Readline ssh out: debconf: (This frontend requires a controlling tty.) ssh out: debconf: falling back to frontend: Teletype ssh out: dpkg-preconfigure: unable to re-open stdin: ssh in: Selecting previously unselected package libjpeg8:armhf. ssh in: (Reading database ... ssh in: (Reading database ... 5% ssh in: (Reading database ... 10% ssh in: (Reading database ... 15% ssh in: (Reading database ... 20% ssh in: (Reading database ... 25% ssh in: (Reading database ... 30% ssh in: (Reading database ... 35% ssh in: (Reading database ... 40% ssh in: (Reading database ... 45% ssh in: (Reading database ... 50% ssh in: (Reading database ... 55% ssh in: (Reading database ... 60% ssh in: (Reading database ... 65% ssh in: (Reading database ... 70% ssh in: (Reading database ... 75% ssh in: (Reading database ... 80% ssh in: (Reading database ... 85% ssh in: (Reading database ... 90% ssh in: (Reading database ... 95% ssh in: (Reading database ... 100% ssh in: (Reading database ... 124889 files and directories currently installed.) ssh in: Preparing to unpack .../00-libjpeg8_8d1-2_armhf.deb ... ssh in: Unpacking libjpeg8:armhf (8d1-2) ... ssh in: Selecting previously unselected package libmng1:armhf. ssh in: Preparing to unpack .../01-libmng1_1.0.10+dfsg-3.1_armhf.deb ... ssh in: Unpacking libmng1:armhf (1.0.10+dfsg-3.1) ... ssh in: Selecting previously unselected package qtcore4-l10n. ssh in: Preparing to unpack .../02-qtcore4-l10n_4%3a4.8.7+dfsg-11+rpi1_all.deb ... ssh in: Unpacking qtcore4-l10n (4:4.8.7+dfsg-11+rpi1) ... ssh in: Selecting previously unselected package libqtcore4:armhf. ssh in: Preparing to unpack .../03-libqtcore4_4%3a4.8.7+dfsg-11+rpi1_armhf.deb ... ssh in: Unpacking libqtcore4:armhf (4:4.8.7+dfsg-11+rpi1) ... ssh in: Selecting previously unselected package libqt4-xml:armhf. ssh in: Preparing to unpack .../04-libqt4-xml_4%3a4.8.7+dfsg-11+rpi1_armhf.deb ... ssh in: Unpacking libqt4-xml:armhf (4:4.8.7+dfsg-11+rpi1) ... ssh in: Selecting previously unselected package libqtdbus4:armhf. ssh in: Preparing to unpack .../05-libqtdbus4_4%3a4.8.7+dfsg-11+rpi1_armhf.deb ... ssh in: Unpacking libqtdbus4:armhf (4:4.8.7+dfsg-11+rpi1) ... ssh in: Selecting previously unselected package qtchooser. ssh in: Preparing to unpack .../06-qtchooser_63-g13a3d08-1_armhf.deb ... ssh in: Unpacking qtchooser (63-g13a3d08-1) ... ssh in: Selecting previously unselected package qdbus. ssh in: Preparing to unpack .../07-qdbus_4%3a4.8.7+dfsg-11+rpi1_armhf.deb ... ssh in: Unpacking qdbus (4:4.8.7+dfsg-11+rpi1) ... ssh in: Selecting previously unselected package libqt4-dbus:armhf. ssh in: Preparing to unpack .../08-libqt4-dbus_4%3a4.8.7+dfsg-11+rpi1_armhf.deb ... ssh in: Unpacking libqt4-dbus:armhf (4:4.8.7+dfsg-11+rpi1) ... ssh in: Selecting previously unselected package libqt4-network:armhf. ssh in: Preparing to unpack .../09-libqt4-network_4%3a4.8.7+dfsg-11+rpi1_armhf.deb ... ssh in: Unpacking libqt4-network:armhf (4:4.8.7+dfsg-11+rpi1) ... ssh in: Selecting previously unselected package libqtgui4:armhf. ssh in: Preparing to unpack .../10-libqtgui4_4%3a4.8.7+dfsg-11+rpi1_armhf.deb ... ssh in: Unpacking libqtgui4:armhf (4:4.8.7+dfsg-11+rpi1) ... ssh in: Selecting previously unselected package qt-at-spi:armhf. ssh in: Preparing to unpack .../11-qt-at-spi_0.4.0-5_armhf.deb ... ssh in: Unpacking qt-at-spi:armhf (0.4.0-5) ... ssh in: Setting up qtcore4-l10n (4:4.8.7+dfsg-11+rpi1) ... ssh in: Setting up qtchooser (63-g13a3d08-1) ... ssh in: Processing triggers for libc-bin (2.24-11+deb9u3) ... ssh in: Setting up libqtcore4:armhf (4:4.8.7+dfsg-11+rpi1) ... ssh in: Processing triggers for man-db (2.7.6.1-2) ... ssh in: Setting up libqt4-xml:armhf (4:4.8.7+dfsg-11+rpi1) ... ssh in: Setting up libjpeg8:armhf (8d1-2) ... ssh in: Setting up libmng1:armhf (1.0.10+dfsg-3.1) ... ssh in: Setting up libqtdbus4:armhf (4:4.8.7+dfsg-11+rpi1) ... ssh in: Setting up libqtgui4:armhf (4:4.8.7+dfsg-11+rpi1) ... ssh in: Setting up qdbus (4:4.8.7+dfsg-11+rpi1) ... ssh in: Setting up libqt4-dbus:armhf (4:4.8.7+dfsg-11+rpi1) ... ssh in: Setting up libqt4-network:armhf (4:4.8.7+dfsg-11+rpi1) ... ssh in: Setting up qt-at-spi:armhf (0.4.0-5) ... ssh in: Processing triggers for libc-bin (2.24-11+deb9u3) ... ssh in: ---> Raspberry Pi found, but SPI is not set, we write "dtparam=spi=on" to /boot/config.txt ssh in: ---> Downloading the appropriate Hyperion release ssh out: 2018-04-04 17:01:08 URL:https://kent.dl.sourceforge.net/project/hyperion-project/release/hyperion_rpi3.tar.gz [1639953/1639953] -> "-" [1] ssh in: ---> Installing systemd script ssh out: Created symlink /etc/systemd/system/multi-user.target.wants/hyperion.service ￢ﾆﾒ /etc/systemd/system/hyperion.service. ssh in: ---> Starting Hyperion ssh in: ******************************************************************************* ssh in: Hyperion Installation/Update finished! ssh in: Please download the latest HyperCon version to benefit from new features! ssh in: To create a config, follow the HyperCon Guide at our Wiki (EN/DE)! ssh in: Wiki: wiki.hyperion-project.org Webpage: www.hyperion-project.org ssh in: ******************************************************************************* ssh in: Rebooting now, we added dtparam=spi=on to config.txt ssh disconnected ssh connected ssh out: sudo systemctl start hyperion.service 2>/dev/null ; sudo /etc/init.d/hyperion start 2>/dev/null ; sudo /sbin/initctl start hyperion 2>/dev/null ssh out: sudo systemctl start hyperion.service 2>/dev/null ; sudo /etc/init.d/hyperion start 2>/dev/null ; sudo /sbin/initctl start hyperion 2>/dev/null ssh out: sudo systemctl stop hyperion.service 2>/dev/null; sudo /etc/init.d/hyperion stop 2>/dev/null ; sudo /sbin/initctl stop hyperion 2>/dev/null ssh out: sudo systemctl start hyperion.service 2>/dev/null ; sudo /etc/init.d/hyperion start 2>/dev/null ; sudo /sbin/initctl start hyperion 2>/dev/null sftp Send Hyperion Config - Sourcepath: C:/Users/26 februari 2018/Desktop/rasberry, Targetpath: /etc/hyperion/, Filename: hyperion.config.json ssh out: sudo journalctl -u hyperion.service 2>/dev/null ssh in: -- Logs begin at Thu 2016-11-03 17:16:43 UTC, end at Wed 2018-04-04 17:06:08 UTC. -- ssh in: Apr 04 17:02:09 raspberrypi systemd[1]: Started Hyperion Systemd service. ssh in: Apr 04 17:02:11 raspberrypi hyperiond[244]: Hyperion Ambilight Deamon (244) ssh in: Apr 04 17:02:11 raspberrypi hyperiond[244]: Version : V1.03.3 (brindosch-2fbbcff/2f01dfa-1495880388 ssh in: Apr 04 17:02:11 raspberrypi hyperiond[244]: Build Time: Jun 3 2017 02:06:37 ssh in: Apr 04 17:02:11 raspberrypi hyperiond[244]: ERROR: No valid config found ssh in: Apr 04 17:02:12 raspberrypi systemd[1]: hyperion.service: Main process exited, code=exited, status=1/FAILURE ssh in: Apr 04 17:02:12 raspberrypi systemd[1]: hyperion.service: Unit entered failed state. ssh in: Apr 04 17:02:12 raspberrypi systemd[1]: hyperion.service: Failed with result 'exit-code'. ssh in: Apr 04 17:02:12 raspberrypi systemd[1]: hyperion.service: Service hold-off time over, scheduling restart. ssh in: Apr 04 17:02:12 raspberrypi systemd[1]: Stopped Hyperion Systemd service. ssh in: Apr 04 17:02:12 raspberrypi systemd[1]: Started Hyperion Systemd service. ssh in: Apr 04 17:02:13 raspberrypi hyperiond[284]: Hyperion Ambilight Deamon (284) ssh in: Apr 04 17:02:13 raspberrypi hyperiond[284]: Version : V1.03.3 (brindosch-2fbbcff/2f01dfa-1495880388 ssh in: Apr 04 17:02:13 raspberrypi hyperiond[284]: Build Time: Jun 3 2017 02:06:37 ssh in: Apr 04 17:02:13 raspberrypi hyperiond[284]: ERROR: No valid config found ssh in: Apr 04 17:02:13 raspberrypi systemd[1]: hyperion.service: Main process exited, code=exited, status=1/FAILURE ssh in: Apr 04 17:02:13 raspberrypi systemd[1]: hyperion.service: Unit entered failed state. ssh in: Apr 04 17:02:13 raspberrypi systemd[1]: hyperion.service: Failed with result 'exit-code'. ssh in: Apr 04 17:02:13 raspberrypi systemd[1]: hyperion.service: Service hold-off time over, scheduling restart. ssh in: Apr 04 17:02:13 raspberrypi systemd[1]: Stopped Hyperion Systemd service. ssh in: Apr 04 17:02:13 raspberrypi systemd[1]: Started Hyperion Systemd service. ssh in: Apr 04 17:02:14 raspberrypi hyperiond[308]: Hyperion Ambilight Deamon (308) ssh in: Apr 04 17:02:14 raspberrypi hyperiond[308]: Version : V1.03.3 (brindosch-2fbbcff/2f01dfa-1495880388 ssh in: Apr 04 17:02:14 raspberrypi hyperiond[308]: Build Time: Jun 3 2017 02:06:37 ssh in: Apr 04 17:02:15 raspberrypi hyperiond[308]: ERROR: No valid config found ssh in: Apr 04 17:02:15 raspberrypi systemd[1]: hyperion.service: Main process exited, code=exited, status=1/FAILURE ssh in: Apr 04 17:02:15 raspberrypi systemd[1]: hyperion.service: Unit entered failed state. ssh in: Apr 04 17:02:15 raspberrypi systemd[1]: hyperion.service: Failed with result 'exit-code'. ssh in: Apr 04 17:02:15 raspberrypi systemd[1]: hyperion.service: Service hold-off time over, scheduling restart. ssh in: Apr 04 17:02:16 raspberrypi systemd[1]: Stopped Hyperion Systemd service. ssh in: Apr 04 17:02:16 raspberrypi systemd[1]: Started Hyperion Systemd service. ssh in: Apr 04 17:02:16 raspberrypi hyperiond[335]: Hyperion Ambilight Deamon (335) ssh in: Apr 04 17:02:16 raspberrypi hyperiond[335]: Version : V1.03.3 (brindosch-2fbbcff/2f01dfa-1495880388 ssh in: Apr 04 17:02:16 raspberrypi hyperiond[335]: Build Time: Jun 3 2017 02:06:37 ssh in: Apr 04 17:02:16 raspberrypi hyperiond[335]: ERROR: No valid config found ssh in: Apr 04 17:02:17 raspberrypi systemd[1]: hyperion.service: Main process exited, code=exited, status=1/FAILURE ssh in: Apr 04 17:02:17 raspberrypi systemd[1]: hyperion.service: Unit entered failed state. ssh in: Apr 04 17:02:17 raspberrypi systemd[1]: hyperion.service: Failed with result 'exit-code'. ssh in: Apr 04 17:02:17 raspberrypi systemd[1]: hyperion.service: Service hold-off time over, scheduling restart. ssh in: Apr 04 17:02:17 raspberrypi systemd[1]: Stopped Hyperion Systemd service. ssh in: Apr 04 17:02:17 raspberrypi systemd[1]: Started Hyperion Systemd service. ssh in: Apr 04 17:02:17 raspberrypi hyperiond[347]: Hyperion Ambilight Deamon (347) ssh in: Apr 04 17:02:17 raspberrypi hyperiond[347]: Version : V1.03.3 (brindosch-2fbbcff/2f01dfa-1495880388 ssh in: Apr 04 17:02:17 raspberrypi hyperiond[347]: Build Time: Jun 3 2017 02:06:37 ssh in: Apr 04 17:02:18 raspberrypi hyperiond[347]: ERROR: No valid config found ssh in: Apr 04 17:02:18 raspberrypi systemd[1]: hyperion.service: Main process exited, code=exited, status=1/FAILURE ssh in: Apr 04 17:02:18 raspberrypi systemd[1]: hyperion.service: Unit entered failed state. ssh in: Apr 04 17:02:18 raspberrypi systemd[1]: hyperion.service: Failed with result 'exit-code'. ssh in: Apr 04 17:02:18 raspberrypi systemd[1]: hyperion.service: Service hold-off time over, scheduling restart. ssh in: Apr 04 17:02:18 raspberrypi systemd[1]: Stopped Hyperion Systemd service. ssh in: Apr 04 17:02:18 raspberrypi systemd[1]: hyperion.service: Start request repeated too quickly. ssh in: Apr 04 17:02:18 raspberrypi systemd[1]: Failed to start Hyperion Systemd service. ssh in: Apr 04 17:02:18 raspberrypi systemd[1]: hyperion.service: Unit entered failed state. ssh in: Apr 04 17:02:18 raspberrypi systemd[1]: hyperion.service: Failed with result 'exit-code'. ssh in: Apr 04 17:04:40 raspberrypi systemd[1]: Started Hyperion Systemd service. ssh in: Apr 04 17:04:40 raspberrypi hyperiond[804]: Hyperion Ambilight Deamon (804) ssh in: Apr 04 17:04:40 raspberrypi hyperiond[804]: Version : V1.03.3 (brindosch-2fbbcff/2f01dfa-1495880388 ssh in: Apr 04 17:04:40 raspberrypi hyperiond[804]: Build Time: Jun 3 2017 02:06:37 ssh in: Apr 04 17:04:40 raspberrypi hyperiond[804]: ERROR: No valid config found ssh in: Apr 04 17:04:40 raspberrypi systemd[1]: hyperion.service: Main process exited, code=exited, status=1/FAILURE ssh in: Apr 04 17:04:40 raspberrypi systemd[1]: hyperion.service: Unit entered failed state. ssh in: Apr 04 17:04:40 raspberrypi systemd[1]: hyperion.service: Failed with result 'exit-code'. ssh in: Apr 04 17:04:41 raspberrypi systemd[1]: hyperion.service: Service hold-off time over, scheduling restart. ssh in: Apr 04 17:04:41 raspberrypi systemd[1]: Stopped Hyperion Systemd service. ssh in: Apr 04 17:04:41 raspberrypi systemd[1]: Started Hyperion Systemd service. ssh in: Apr 04 17:04:41 raspberrypi hyperiond[813]: Hyperion Ambilight Deamon (813) ssh in: Apr 04 17:04:41 raspberrypi hyperiond[813]: Version : V1.03.3 (brindosch-2fbbcff/2f01dfa-1495880388 ssh in: Apr 04 17:04:41 raspberrypi hyperiond[813]: Build Time: Jun 3 2017 02:06:37 ssh in: Apr 04 17:04:41 raspberrypi hyperiond[813]: ERROR: No valid config found ssh in: Apr 04 17:04:41 raspberrypi systemd[1]: hyperion.service: Main process exited, code=exited, status=1/FAILURE ssh in: Apr 04 17:04:41 raspberrypi systemd[1]: hyperion.service: Unit entered failed state. ssh in: Apr 04 17:04:41 raspberrypi systemd[1]: hyperion.service: Failed with result 'exit-code'. ssh in: Apr 04 17:04:41 raspberrypi systemd[1]: hyperion.service: Service hold-off time over, scheduling restart. ssh in: Apr 04 17:04:41 raspberrypi systemd[1]: Stopped Hyperion Systemd service. ssh in: Apr 04 17:04:41 raspberrypi systemd[1]: Started Hyperion Systemd service. ssh in: Apr 04 17:04:41 raspberrypi hyperiond[815]: Hyperion Ambilight Deamon (815) ssh in: Apr 04 17:04:41 raspberrypi hyperiond[815]: Version : V1.03.3 (brindosch-2fbbcff/2f01dfa-1495880388 ssh in: Apr 04 17:04:41 raspberrypi hyperiond[815]: Build Time: Jun 3 2017 02:06:37 ssh in: Apr 04 17:04:41 raspberrypi hyperiond[815]: ERROR: No valid config found ssh in: Apr 04 17:04:41 raspberrypi systemd[1]: hyperion.service: Main process exited, code=exited, status=1/FAILURE ssh in: Apr 04 17:04:41 raspberrypi systemd[1]: hyperion.service: Unit entered failed state. ssh in: Apr 04 17:04:41 raspberrypi systemd[1]: hyperion.service: Failed with result 'exit-code'. ssh in: Apr 04 17:04:42 raspberrypi systemd[1]: hyperion.service: Service hold-off time over, scheduling restart. ssh in: Apr 04 17:04:42 raspberrypi systemd[1]: Stopped Hyperion Systemd service. ssh in: Apr 04 17:04:42 raspberrypi systemd[1]: Started Hyperion Systemd service. ssh in: Apr 04 17:04:42 raspberrypi hyperiond[817]: Hyperion Ambilight Deamon (817) ssh in: Apr 04 17:04:42 raspberrypi hyperiond[817]: Version : V1.03.3 (brindosch-2fbbcff/2f01dfa-1495880388 ssh in: Apr 04 17:04:42 raspberrypi hyperiond[817]: Build Time: Jun 3 2017 02:06:37 ssh in: Apr 04 17:04:42 raspberrypi hyperiond[817]: ERROR: No valid config found ssh in: Apr 04 17:04:42 raspberrypi systemd[1]: hyperion.service: Main process exited, code=exited, status=1/FAILURE ssh in: Apr 04 17:04:42 raspberrypi systemd[1]: hyperion.service: Unit entered failed state. ssh in: Apr 04 17:04:42 raspberrypi systemd[1]: hyperion.service: Failed with result 'exit-code'. ssh in: Apr 04 17:04:42 raspberrypi systemd[1]: hyperion.service: Service hold-off time over, scheduling restart. ssh in: Apr 04 17:04:42 raspberrypi systemd[1]: Stopped Hyperion Systemd service. ssh in: Apr 04 17:04:42 raspberrypi systemd[1]: Started Hyperion Systemd service. ssh in: Apr 04 17:04:42 raspberrypi hyperiond[819]: Hyperion Ambilight Deamon (819) ssh in: Apr 04 17:04:42 raspberrypi hyperiond[819]: Version : V1.03.3 (brindosch-2fbbcff/2f01dfa-1495880388 ssh in: Apr 04 17:04:42 raspberrypi hyperiond[819]: Build Time: Jun 3 2017 02:06:37 ssh in: Apr 04 17:04:42 raspberrypi hyperiond[819]: ERROR: No valid config found ssh in: Apr 04 17:04:42 raspberrypi systemd[1]: hyperion.service: Main process exited, code=exited, status=1/FAILURE ssh in: Apr 04 17:04:42 raspberrypi systemd[1]: hyperion.service: Unit entered failed state. ssh in: Apr 04 17:04:42 raspberrypi systemd[1]: hyperion.service: Failed with result 'exit-code'. ssh in: Apr 04 17:04:43 raspberrypi systemd[1]: hyperion.service: Service hold-off time over, scheduling restart. ssh in: Apr 04 17:04:43 raspberrypi systemd[1]: Stopped Hyperion Systemd service. ssh in: Apr 04 17:04:43 raspberrypi systemd[1]: hyperion.service: Start request repeated too quickly. ssh in: Apr 04 17:04:43 raspberrypi systemd[1]: Failed to start Hyperion Systemd service. ssh in: Apr 04 17:04:43 raspberrypi systemd[1]: hyperion.service: Unit entered failed state. ssh in: Apr 04 17:04:43 raspberrypi systemd[1]: hyperion.service: Failed with result 'exit-code'. ssh in: Apr 04 17:04:43 raspberrypi systemd[1]: hyperion.service: Start request repeated too quickly. ssh in: Apr 04 17:04:43 raspberrypi systemd[1]: Failed to start Hyperion Systemd service. ssh in: Apr 04 17:04:43 raspberrypi systemd[1]: hyperion.service: Failed with result 'exit-code'. ssh in: Apr 04 17:04:47 raspberrypi systemd[1]: hyperion.service: Start request repeated too quickly. ssh in: Apr 04 17:04:47 raspberrypi systemd[1]: Failed to start Hyperion Systemd service. ssh in: Apr 04 17:04:47 raspberrypi systemd[1]: hyperion.service: Failed with result 'exit-code'. ssh out: sudo systemctl stop hyperion.service 2>/dev/null; sudo /etc/init.d/hyperion stop 2>/dev/null ; sudo /sbin/initctl stop hyperion 2>/dev/null ; hyperion-v4l2 --device /dev/video0 --video-standard PAL --input 0 --width 96 --height 54 --crop-left 0 --crop-right 0 --crop-top 0 --crop-bottom 0 --size-decimator 1 --frame-decimator 2 --red-threshold 0.1 --green-threshold 0.1 --blue-threshold 1.0 --screenshot ssh in: hyperion-v4l2: ssh in: version : V1.03.3 (brindosch-2fbbcff/2f01dfa-1495880388 ssh in: build time: Jun 3 2017 02:06:37 ssh in: V4L2GRABBER INFO: width=720 height=576 ssh in: V4L2GRABBER INFO: pixel format=YUYV ssh in: V4L2GRABBER INFO: signal threshold set to: {25,25,255} ssh in: V4L2GRABBER INFO: started ssh in: V4L2GRABBER INFO: stopped sftp getFile(./screenshot.png, java.awt.Image) ssh out: sudo systemctl start hyperion.service 2>/dev/null ; sudo /etc/init.d/hyperion start 2>/dev/null ; sudo /sbin/initctl start hyperion 2>/dev/null ssh out: sudo systemctl stop hyperion.service 2>/dev/null; sudo /etc/init.d/hyperion stop 2>/dev/null ; sudo /sbin/initctl stop hyperion 2>/dev/null ssh out: sudo systemctl start hyperion.service 2>/dev/null ; sudo /etc/init.d/hyperion start 2>/dev/null ; sudo /sbin/initctl start hyperion 2>/dev/null ssh out: sudo systemctl start hyperion.service 2>/dev/null ; sudo /etc/init.d/hyperion start 2>/dev/null ; sudo /sbin/initctl start hyperion 2>/dev/null ssh out: sudo systemctl stop hyperion.service 2>/dev/null; sudo /etc/init.d/hyperion stop 2>/dev/null ; sudo /sbin/initctl stop hyperion 2>/dev/null ssh out: hyperion-remote -c ff42bb ssh in: hyperion-remote: ssh in: version : V1.03.3 (brindosch-2fbbcff/2f01dfa-1495880388 ssh in: build time: Jun 3 2017 02:06:16 ssh out: Unable to connect to host ssh out: hyperion-remote -c ff42bb ssh in: hyperion-remote: ssh in: version : V1.03.3 (brindosch-2fbbcff/2f01dfa-1495880388 ssh in: build time: Jun 3 2017 02:06:16 ssh out: Unable to connect to host ssh out: sudo systemctl start hyperion.service 2>/dev/null ; sudo /etc/init.d/hyperion start 2>/dev/null ; sudo /sbin/initctl start hyperion 2>/dev/null ssh out: sudo systemctl start hyperion.service 2>/dev/null ; sudo /etc/init.d/hyperion start 2>/dev/null ; sudo /sbin/initctl start hyperion 2>/dev/null sftp Send Hyperion Config - Sourcepath: C:/Users/26 februari 2018/Desktop/rasberry, Targetpath: /etc/hyperion/, Filename: hyperion.config.json ssh out: sudo systemctl stop hyperion.service 2>/dev/null; sudo /etc/init.d/hyperion stop 2>/dev/null ; sudo /sbin/initctl stop hyperion 2>/dev/null ; hyperion-v4l2 --device /dev/video0 --video-standard PAL --input 0 --width 96 --height 54 --crop-left 0 --crop-right 0 --crop-top 0 --crop-bottom 0 --size-decimator 1 --frame-decimator 2 --red-threshold 0.1 --green-threshold 0.1 --blue-threshold 1.0 --screenshot ssh in: hyperion-v4l2: ssh in: version : V1.03.3 (brindosch-2fbbcff/2f01dfa-1495880388 ssh in: build time: Jun 3 2017 02:06:37 ssh in: V4L2GRABBER INFO: width=720 height=576 ssh in: V4L2GRABBER INFO: pixel format=YUYV ssh in: V4L2GRABBER INFO: signal threshold set to: {25,25,255} ssh in: V4L2GRABBER INFO: started ssh in: V4L2GRABBER INFO: stopped sftp getFile(./screenshot.png, java.awt.Image) If i starting with hyperion, the effect is the same, blinking/flickering uncontrollably leds. What i do/go wrong?
It is said "a picture is worth a thousand words" Have any pictures of the wiring to and from the Rpi, level shifter and leds?
I try different websites for uploading my photos, but it does not work well here, I'll try it tomorrow ...
https://postimg.org/image/roai4hirb/ https://postimg.org/image/4a2isnvpz/ https://postimg.org/image/dum5flq7r/ https://postimg.org/image/dhur9g2t3/ https://postimg.org/image/dum5fnvdj/ https://postimg.org/image/au0pl6cmf/
Wiring looks ok. I would wrap the data and clock line splice. I think it might be your level shifter not doing it's job. I've only used the SN74AHCT125N type with success. Reference read: https://forum.pjrc.com/threads/2554...74HCT245-and-sparkfun-s-logic-level-converter
Thanx for the reply, i take for sure also a level converter ic from the shop yesterday. I have (the same) level converter ic i see now, the number is SN74AHCT125N. You have a schematic for how i can connect it?
I like the diagrams from this tutorial. Although it's not directly related to hyperion, it's show the proper connections. https://learn.adafruit.com/dotstar-pi-painter/assembly-part-1 https://learn.adafruit.com/dotstar-pi-painter/assembly-part-2
Thanks, How i have to set the hypercon jar to default settings, because i think also the settings not right now annymore. And what are the settings from you or what is good for my setup?
Something like: "name" : "mycooltv", "type" : "apa102", "output" : "/dev/spidev0.0", "rate" : 1000000, The rest you well have to fill in.
It works (almost) The spark and the SN74AHCT125N not works (for me). After i connect the pi and the apa 102 and i connecting it to ONE powersuply (20A) it not blinking/flickering uncontrollably anymore! But now i have another problem. The collors not working properly, the bleu and red are wrong, the green and red pink are good. If i changing the colors on the collorpicker (collorwheel), than it reacts immediately, but if i changing the "RGB byte Order" in the hardware tab to another transposed, nothing change on my apa 102? If i change it i have to save and upload? (i try this and this working also not) How i change this?
This leads me to believe that (ALL) ground wires where not connected together when using two power supply's.
I think i do right, maybe i forget a ground wire, but how i change the blue end red coller preciselyi n the proggram? If i changed the RGB, you see it right away? Or i have to save it and upload by the setting "create hyperion configuration" and upload it to the pi and reboot it?
Yes, i look already, but try to understand it, i look tommorrow, thanks anyway for the quick responding and helping.
The rgb colors are now ok, but i have now 2 issues more; The 2 vertical led strips have not the same brightness if you compare it with the horizontal led strips (the ledstrip angle and the distance to wall are the same). This problem is only when i use the video grabber, not with the hyperion windows remote app (steady collors and effects) The second problem is that some led's respond a little bit nervous if the brightness are sometimes not to mutch, you see problem very clear when i freeze the image. Do you have any idea
https://postimg.org/image/5s0fb2cmv/ https://postimg.org/image/6ualtp36v/ This is my setup with NO logic level converter. The APA 102 get 5V power in the beginning, and 5V power on the end. The clock and data signal are connected only to arrow "in" on the APA 102 The problem from the led's that responding a little bit nervous, i make a video and posting later (if it's dark)
My second setup is between the APA 102 and the raspberry pi i connect a sparkfun logic level converter- Bi-Directional I connect like thia picture: https://postimg.org/image/hky8fejef/ And solder it. https://postimg.org/image/6zed3aah3/ I connect the spark grounds with pin 9 and pin 25 on the Pi. The 3.3 V from the spark to pin 1 on the Pi. The 5V from the spark to pin 4 on the Pi. The clock and data signals are connecting to the spark, apa, and the spark. https://postimg.org/image/h0nspyfef/ https://postimg.org/image/nr49ziklj/ https://postimg.org/image/ql7fd2287/ The problem is the SAME, the led's that responding a little bit nervous, i make a video and posting later (if it's dark)
(Sorry on this pictures i make a mistake with the ground, i see this later and make the good connection, than i try it again with no results.) My third setup is with the SN74AHCT125N ic And connect it on a breadboard like this tutorial. https://postimg.org/image/ne8afpfjr/ https://postimg.org/image/5o6lupzev/ image hosting site no sign up https://postimg.org/image/pvk1n2mmf/ upload pic https://postimg.org/image/ogigydgef/ I try to connect it on 2 ways 1; the 5V power and ground i take it from the Pi to SN74AHCT125N. https://postimg.org/image/5a9v8o9s7/ image posting The result of this; no light 2; I give the Pi a separate power sulply from a micro usb Samsung Adapter 2A The SN74AHCT125N ic get power from the power suply and the ground i connect also to the Pi https://postimg.org/image/qnvwdv86v/ The result of this; no light
In this video you see the leds on al sides with low light blinking/flickering uncontrollably, with a freezing image (the flickering from the plasma, have nothing to do with this In this video, i set the led light with the webapp, so low as possible, than jou see no led's blinking/flickering uncontrollably. What make the problem here? I see this problem not in other video's from hyperion users
