From 2b5bce6e90cbdcc1fd7c8db0a4aa6dbc6270bfa5 Mon Sep 17 00:00:00 2001 From: Candas1 Date: Thu, 28 Apr 2022 10:05:48 +0200 Subject: [PATCH] Updated Compiling and flashing the firmware (markdown) --- Compiling-and-flashing-the-firmware.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Compiling-and-flashing-the-firmware.md b/Compiling-and-flashing-the-firmware.md index f7ae18f..e167669 100644 --- a/Compiling-and-flashing-the-firmware.md +++ b/Compiling-and-flashing-the-firmware.md @@ -97,7 +97,7 @@ If you have set default_envs in [platformio.ini](/platformio.ini) you can ommit ### Troubleshooting If you cannot flash the firmware: - If the LED on the ST-Link is blinking, the driver installation probably didn't go well -- Make sure you properly soldered the headers/wires, clean contact is mandatory +- Make sure you properly soldered the headers/wires, good contact is mandatory to maintain proper connection during a few seconds for successfully flashing of the chip - Make sure your ST-Link dongle pins are real, by sliding the plastic cover and checking on the ST-Link board itself. An example can be seen [here](https://youtu.be/XWh8yJ_p0HA?t=60) - Make sure you properly [unlocked](https://github.com/EFeru/hoverboard-firmware-hack-FOC/wiki/How-to-Unlock-MCU-Flash) the chip - Make sure you don't have an already open connection to the chip in another software (st-link utility, ...)