Updating VOXL2 IO board errors
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Trying to update the voxl2 IO board via a jlink/stlink connection but I am receiving the following output:
****** Error: Failed to prepare RAMCode using RAM Communication timed out: Requested 24 bytes, received 0 bytes ! Target voltage too low (1 Volt is required, Measured: 0.0 Volt). Unspecified error -1 J-Link>loadbin v1.11.4-0.0.2-modalai_voxl2io-v2.bin,0x08001000 Downloading file [v1.11.4-0.0.2-modalai_voxl2io-v2.bin]... CPU could not be halted ****** Error: Failed to prepare for programming. Could not preserve target memory. Cannot read register 16 (XPSR) while CPU is running Cannot read register 20 (CFBP) while CPU is running Cannot read register 0 (R0) while CPU is running Cannot read register 1 (R1) while CPU is running Cannot read register 2 (R2) while CPU is running Cannot read register 3 (R3) while CPU is running Cannot read register 4 (R4) while CPU is running Cannot read register 5 (R5) while CPU is running Cannot read register 6 (R6) while CPU is running Cannot read register 7 (R7) while CPU is running Cannot read register 8 (R8) while CPU is running Cannot read register 9 (R9) while CPU is running Cannot read register 10 (R10) while CPU is running Cannot read register 11 (R11) while CPU is running Cannot read register 12 (R12) while CPU is running Cannot read register 14 (R14) while CPU is running Cannot read register 15 (R15) while CPU is running Cannot read register 17 (MSP) while CPU is running Cannot read register 18 (PSP) while CPU is running Tar Unspecified error -1 J-Link>r Reset delay: 0 ms Reset type UNKNOWN: ??? J-Link>q Script processing completed.Any direction would be great.
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We resolved offline, but ended up have Zach use an STLink.
How to build FW is here: https://docs.modalai.com/voxl2-io-firmware/
And here's an example using STLink (download from ST's site...)
BL_FW_FILE="modalai_voxl2_io_bl.bin" BL_FLASH_START_ADDR="0x8000000" APP_FW_FILE="modalai_voxl2io-v2.bin" APP_FLASH_START_ADDR="0x08001000" if ! [ -f "${BL_FW_FILE}" ]; then exit 10 fi if ! [ -f "${APP_FW_FILE}" ]; then exit 11 fi echo "erasing..." sleep 1 STM32_Programmer_CLI -c port=SWD -e all echo "programming bootloader..." sleep 1 STM32_Programmer_CLI -c port=SWD -w "${BL_FW_FILE}" "${BL_FLASH_START_ADDR}" -v echo "programming application..." sleep 1 STM32_Programmer_CLI -c port=SWD -w "${APP_FW_FILE}" "${APP_FLASH_START_ADDR}" -v echo "resetting..." sleep 1 STM32_Programmer_CLI -c port=SWD -hardRst
