User contributions for Jca
From Rsewiki
1 February 2026
- 18:0418:04, 1 February 2026 diff hist +464 Robobot 1 →Robobot with Raspberry Pi
- 17:5417:54, 1 February 2026 diff hist +5 Robobot 1 →OFF and ON
- 17:5217:52, 1 February 2026 diff hist +4 Robobot 1 →OFF and ON
- 17:5117:51, 1 February 2026 diff hist +35 Robobot 1 →OFF and ON
- 17:3017:30, 1 February 2026 diff hist +39 Robobot architecture →Start buttons (and external power) current
- 17:1217:12, 1 February 2026 diff hist +3 Robobot processor →Fresh software current
- 17:1117:11, 1 February 2026 diff hist +37 Robobot processor →Fresh software
- 17:1017:10, 1 February 2026 diff hist +1 Robobot 1 →OFF and ON
- 17:0917:09, 1 February 2026 diff hist −10 Robobot B No edit summary
- 17:0417:04, 1 February 2026 diff hist +46 Robobot logfile cleanup →Logfiles current
- 17:0317:03, 1 February 2026 diff hist +1 Robobot logfile cleanup →Files owned by root
- 17:0317:03, 1 February 2026 diff hist 0 Robobot logfile cleanup →Files owned by local
- 17:0317:03, 1 February 2026 diff hist +1,420 N Robobot logfile cleanup Created page with "Back to Robobot == Logfiles == Many logfiles will accumulate over time. To clean up these files, there are two scripts in the setup directory. A total cleanup could be: cd ~/svn/robobot/setup ./clean_ === Files owned by ''local'' === This script removes all images from the mqtt_python directory and automatically generated log files. clean_logfiles.bash: #!/bin/bash # clean logfiles before flash image # teensy_interface rm -r /home/local/svn/r..."
- 16:5416:54, 1 February 2026 diff hist +31 Robobot B →Developers notes
- 16:5216:52, 1 February 2026 diff hist +26 Robobot B →Developers notes
- 16:4216:42, 1 February 2026 diff hist +5 Enable autostart →Make rename and off run as root
- 16:4016:40, 1 February 2026 diff hist +119 Enable autostart →Mission start
- 16:3716:37, 1 February 2026 diff hist +81 Enable autostart →Mission start
- 16:2616:26, 1 February 2026 diff hist +12 Robobot teensy interface →Configuration file current
- 16:2516:25, 1 February 2026 diff hist +78 Robobot teensy interface →Configuration file
- 16:1916:19, 1 February 2026 diff hist 0 File:Robobot-function-blocks.png Jca uploaded a new version of File:Robobot-function-blocks.png current
- 16:1416:14, 1 February 2026 diff hist 0 File:Mqtt-client-blocks-2025.png Jca uploaded a new version of File:Mqtt-client-blocks-2025.png current
- 16:1016:10, 1 February 2026 diff hist +149 Robobot 1 →OFF and ON
- 14:2014:20, 1 February 2026 diff hist +90 Robobot 4 →Start from the command line current
- 14:1714:17, 1 February 2026 diff hist +1 Robobot 4 →Start the robot
- 14:1514:15, 1 February 2026 diff hist −5 Robobot 4 →Start from the command line
- 14:1514:15, 1 February 2026 diff hist +563 Robobot 4 →Start from the command line
- 14:0914:09, 1 February 2026 diff hist 0 Robobot MQTT topics →MQTT current
- 14:0814:08, 1 February 2026 diff hist +298 Robobot MQTT topics →MQTT
- 14:0314:03, 1 February 2026 diff hist 0 File:Mqtt-server-with-app.png Jca uploaded a new version of File:Mqtt-server-with-app.png current
- 14:0114:01, 1 February 2026 diff hist +77 Robobot MQTT topics →MQTT
- 13:5313:53, 1 February 2026 diff hist +30 N File:Mqtt-server-with-app.png Mqtt connections
- 13:5113:51, 1 February 2026 diff hist +44 Robobot MQTT topics No edit summary
31 January 2026
- 18:5318:53, 31 January 2026 diff hist +42 Arduino command line support →Upload current
29 January 2026
- 15:5315:53, 29 January 2026 diff hist 0 Robobot packing list No edit summary current
- 15:5115:51, 29 January 2026 diff hist +26 Robobot packing list →2026 packing list
- 15:4815:48, 29 January 2026 diff hist +313 Robobot packing list →2026 packing list
- 15:3915:39, 29 January 2026 diff hist +539 N Robobot packing list Created page with "Back to Robobot == 2026 packing list == * Robot with ** Base PCB version 8.5 ** Raspberry Pi version 4 or 5 ** SD-card with base image (updated per 29 jan 2026) ** Raspberry Pi camera version 2.1 ** Servo Savox - version SA-1230SG - with horn for high torque * Battery 2.2Ah Lipo 3 cells - XT60 plug. * Charger (new 1.5A) ** 230V cable for charger * Japcell power supply 15V 6A with XT60 plug ** 230V cable for power supply * Small servo XWAVE X9MG * Extend..."
- 15:3115:31, 29 January 2026 diff hist +28 Robobot B →Developers notes
- 15:2015:20, 29 January 2026 diff hist −1 Robobot Raspberry strange error →The assessment current
- 13:3513:35, 29 January 2026 diff hist +54 Robobot Raspberry strange error →Error
- 13:3413:34, 29 January 2026 diff hist +48 Robobot Raspberry strange error No edit summary
- 13:3313:33, 29 January 2026 diff hist +2 Robobot Raspberry strange error →The conclusion
- 13:3113:31, 29 January 2026 diff hist +253 Robobot Raspberry strange error →What happened
- 13:2513:25, 29 January 2026 diff hist −8 Robobot Raspberry strange error →What happened
- 13:2313:23, 29 January 2026 diff hist +1,194 Robobot Raspberry strange error →What happened
- 13:1013:10, 29 January 2026 diff hist +4,017 N Robobot Raspberry strange error Created page with "Back to Robobot == Error== The demo behaviour (pressing the green button) fails, typically after a few (< 10) successful runs. It could be that some commands (e.g., servo or drive commands) do not run. After some time, nothing runs, and the Python script complains that there is no 'HBT data after 31 runs'. like: % BCM GPIO found OK % Starting % Connected to MQTT Broker localhost on 1883 % ConnectedOut to MQTT Broker localhost on 1883 % GPIO setup..."
- 12:5112:51, 29 January 2026 diff hist +98 Robobot B →Developers notes
