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firmware_flasher: support bootloader v1

main
Ilya Zhuravlev 2021-01-28 23:28:46 -05:00
parent 43b89487b9
commit 384f8ad184
1 changed files with 1 additions and 4 deletions
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5
src/main/python/firmware_flasher.py
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@ -17,9 +17,6 @@ from util import tr, chunks, find_vial_devices, pad_for_vibl
from vial_device import VialBootloader, VialKeyboard
BL_SUPPORTED_VERSION = 0
def send_retries(dev, data, retries=200):
""" Sends usb packet up to 'retries' times, returns True if success, False if failed """
@ -61,7 +58,7 @@ def cmd_flash(device, firmware, enable_insecure, log_cb, progress_cb, complete_c
send_retries(device, pad_for_vibl(b"VC\x00"))
ver = device.recv(8)[0]
log_cb("* Bootloader version: {}".format(ver))
if ver != BL_SUPPORTED_VERSION:
if ver not in [0, 1]:
return error_cb("Error: Unsupported bootloader version")
send_retries(device, pad_for_vibl(b"VC\x01"))