pavel-kirienko
/ arm-bin-to-elf.sh
Last active
December 6, 2024 12:43
Converting flat binary into ARM ELF format, useful for firmware uploading via GDB
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| # The part .data=0x08000000 should be replaced with the correct base offset of the ROM. | |
| # The value 0x08000000 is valid for STM32. | |
| arm-none-eabi-objcopy -I binary -O elf32-little --change-section-address .data=0x08000000 input.bin output.elf |
pavel-kirienko
/ rpm_snippet.py
Created
November 6, 2017 20:53
A simple snippet for the UAVCAN GUI Tool (v0.9) that sweeps an ESC RPM setpoint from zero to maximum and then back
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| def run(): | |
| rpm_setpoint = 0 | |
| going_down = False | |
| step = 2 | |
| def update(): | |
| nonlocal rpm_setpoint | |
| nonlocal going_down | |
| rpm_setpoint += (-step if going_down else step) | |
| broadcast(uavcan.equipment.esc.RPMCommand(rpm=[rpm_setpoint])) | |
| if going_down: |
pavel-kirienko
/ index.sh
Last active
April 6, 2021 02:32
Web interface for a backup storage server (CGI bash script, usable with any web server that supports CGI)
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| #!/bin/bash | |
| # | |
| # Backup server web interface (CGI script). | |
| # | |
| # Permission is hereby granted, free of charge, to any person obtaining a copy | |
| # of this software and associated documentation files (the "Software"), to deal | |
| # in the Software without restriction, including without limitation the rights | |
| # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | |
| # copies of the Software, and to permit persons to whom the Software is | |
| # furnished to do so, subject to the following conditions: |
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