Hello,
I'm having problem in ST-Link getting flash. While I'm trying to flash through Raspberry pi linux version.
We are developing QR code application and I have a python script to flash to the MCU, the oython script access the directory which has a .hex file, which needs to be flashed. While flashing the following errors..
Scan QR code to start :
2020-09-11 16:14:38- QR Code Entered:
2020-09-11 16:14:38- Flashing MCU with /home/pi/haxiot/hw-production/iem/hxc-iem-v00_23.hex
2020-09-11 16:15:00- STDERR:
2020-09-11T16:14:54 INFO common.c: Loading device parameters....
2020-09-11T16:14:57 ERROR common.c: Failed to read core_id
2020-09-11T16:15:00 WARN common.c: unknown chip id! 0x146a158
2020-09-11 16:15:00- STDOUT:
st-flash 1.5.1-31-g625f4cd
[!] send_recv send request failed: LIBUSB_ERROR_TIMEOUT
[!] send_recv STLINK_GET_CURRENT_MODE
[!] send_recv send request failed: LIBUSB_ERROR_TIMEOUT
[!] send_recv STLINK_GET_CURRENT_MODE
[!] send_recv send request failed: LIBUSB_ERROR_TIMEOUT
[!] send_recv STLINK_DEBUG_ENTER
[!] send_recv send request failed: LIBUSB_ERROR_TIMEOUT
[!] send_recv STLINK_GET_VERSION
[!] send_recv send request failed: LIBUSB_ERROR_TIMEOUT
[!] send_recv STLINK_DEBUG_RESETSYS
[!] send_recv send request failed: LIBUSB_ERROR_TIMEOUT
[!] send_recv STLINK_DEBUG_READCOREID
[!] send_recv send request failed: LIBUSB_ERROR_TIMEOUT
[!] send_recv STLINK_JTAG_READDEBUG_32BIT
2020-09-11 16:15:01- Resetting through ST-Link
2020-09-11 16:15:22- st-flash 1.5.1-31-g625f4cd
[!] send_recv send request failed: LIBUSB_ERROR_TIMEOUT
[!] send_recv STLINK_GET_CURRENT_MODE
[!] send_recv send request failed: LIBUSB_ERROR_TIMEOUT
[!] send_recv STLINK_GET_CURRENT_MODE
[!] send_recv send request failed: LIBUSB_ERROR_TIMEOUT
[!] send_recv STLINK_DEBUG_ENTER
[!] send_recv send request failed: LIBUSB_ERROR_TIMEOUT
[!] send_recv STLINK_GET_VERSION
[!] send_recv send request failed: LIBUSB_ERROR_TIMEOUT
[!] send_recv STLINK_DEBUG_RESETSYS
[!] send_recv send request failed: LIBUSB_ERROR_TIMEOUT
[!] send_recv STLINK_DEBUG_READCOREID
[!] send_recv send request failed: LIBUSB_ERROR_TIMEOUT
[!] send_recv STLINK_JTAG_READDEBUG_32BIT
2020-09-11 16:15:22- Reset complete.
2020-09-11 16:15:23-
*************Results**********************
QR code:
EUI:
Result:FAILED
Reason:Could not flash mcu
Any suggestions on how to overcome this issue?
Thank you
