openpilot v0.11.1 release

date: 2026-06-04T09:49:56
master commit: c0ab3550eca2e9daf197c46b7e4b24aa9637cf2e

panda/board/debug/README.md

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+# In-circuit debugging using openocd and gdb
+
+## Hardware
+Connect an ST-Link V2 programmer to the SWD pins on the board. The pins that need to be connected are:
+- GND
+- VTref
+- SWDIO
+- SWCLK
+- NRST
+
+Make sure you're using a genuine one for boards that do not have a 3.3V panda power rail. For example, the tres runs at 1.8V, which is not supported by the clones.
+
+## Openocd
+Install openocd. For Ubuntu 24.04, the one in the package manager works fine: `sudo apt install openocd`.
+
+## GDB
+You need `gdb-multiarch`.
+
+Once openocd is running, you can connect from gdb as follows:
+```
+$ gdb-multiarch
+(gdb) target ext :3333
+```
+To reset and break, use `monitor reset halt`.

panda/board/debug/debug_h7.sh

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+#!/usr/bin/env bash
+set -e
+
+sudo openocd -f "interface/stlink.cfg" -c "transport select hla_swd" -f "target/stm32h7x.cfg" -c "init"

panda/board/debug/dfu_util_h7.sh

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+#!/usr/bin/env sh
+set -e
+
+DFU_UTIL="dfu-util"
+
+scons -u -j$(nproc)
+
+PYTHONPATH=.. python3 -c "from python import Panda; Panda().reset(enter_bootstub=True); Panda().reset(enter_bootloader=True)" || true
+sleep 1
+$DFU_UTIL -d 0483:df11 -a 0 -s 0x08020000 -D obj/panda_h7.bin.signed
+$DFU_UTIL -d 0483:df11 -a 0 -s 0x08000000:leave -D obj/bootstub.panda_h7.bin

panda/board/debug/gdb.sh

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+#!/usr/bin/env bash
+
+gdb-multiarch  --eval-command="target extended-remote localhost:3333"