def run_esphomeflasher(argv):
args = parse_args(argv)
port = select_port(args)
if args.show_logs:
serial_port = serial.Serial(port, baudrate=115200)
show_logs(serial_port)
return
try:
firmware = open(args.binary, 'rb')
except IOError as err:
raise EsphomeflasherError("Error opening binary: {}".format(err))
chip = detect_chip(port, args.esp8266, args.esp32)
info = read_chip_info(chip)
print()
print("Chip Info:")
print(" - Chip Family: {}".format(info.family))
print(" - Chip Model: {}".format(info.model))
if isinstance(info, ESP32ChipInfo):
print(" - Number of Cores: {}".format(info.num_cores))
print(" - Max CPU Frequency: {}".format(info.cpu_frequency))
print(" - Has Bluetooth: {}".format(
'YES' if info.has_bluetooth else 'NO'))
print(" - Has Embedded Flash: {}".format(
'YES' if info.has_embedded_flash else 'NO'))
print(" - Has Factory-Calibrated ADC: {}".format(
'YES' if info.has_factory_calibrated_adc else 'NO'))
else:
print(" - Chip ID: {:08X}".format(info.chip_id))
print(" - MAC Address: {}".format(info.mac))
stub_chip = chip_run_stub(chip)
flash_size = None
if args.upload_baud_rate != 115200:
try:
stub_chip.change_baud(args.upload_baud_rate)
except esptool.FatalError as err:
raise EsphomeflasherError(
"Error changing ESP upload baud rate: {}".format(err))
# Check if the higher baud rate works
try:
flash_size = detect_flash_size(stub_chip)
except esptool.FatalError as err:
# Go back to old baud rate by recreating chip instance
print("Chip does not support baud rate {}, changing to 115200".
format(args.upload_baud_Rate))
stub_chip._port.close()
chip = detect_chip(port, args.esp8266, args.esp32)
stub_chip = chip_run_stub(chip)
if flash_size is None:
flash_size = detect_flash_size(stub_chip)
print(" - Flash Size: {}".format(flash_size))
mock_args = configure_write_flash_args(info, firmware, flash_size,
args.bootloader, args.partitions,
args.otadata)
print(" - Flash Mode: {}".format(mock_args.flash_mode))
print(" - Flash Frequency: {}Hz".format(mock_args.flash_freq.upper()))
try:
stub_chip.flash_set_parameters(esptool.flash_size_bytes(flash_size))
except esptool.FatalError as err:
raise EsphomeflasherError(
"Error setting flash parameters: {}".format(err))
if not args.no_erase:
try:
esptool.erase_flash(stub_chip, mock_args)
except esptool.FatalError as err:
raise EsphomeflasherError(
"Error while erasing flash: {}".format(err))
try:
esptool.write_flash(stub_chip, mock_args)
except esptool.FatalError as err:
raise EsphomeflasherError("Error while writing flash: {}".format(err))
print("Hard Resetting...")
stub_chip.hard_reset()
print("Done! Flashing is complete!")
print()
if args.upload_baud_rate != 115200:
stub_chip._port.baudrate = 115200
time.sleep(0.05) # get rid of crap sent during baud rate change
stub_chip._port.flushInput()
show_logs(stub_chip._port)
def run_esphomeflasher(argv):
args = parse_args(argv)
try:
firmware = open(args.binary, 'rb')
except IOError as err:
raise EsphomeflasherError("Error opening binary: {}".format(err))
port = select_port(args)
chip = detect_chip(port, args.esp8266, args.esp32)
info = read_chip_info(chip)
print()
print("Chip Info:")
print(" - Chip Family: {}".format(info.family))
print(" - Chip Model: {}".format(info.model))
if isinstance(info, ESP32ChipInfo):
print(" - Number of Cores: {}".format(info.num_cores))
print(" - Max CPU Frequency: {}".format(info.cpu_frequency))
print(" - Has Bluetooth: {}".format('YES' if info.has_bluetooth else 'NO'))
print(" - Has Embedded Flash: {}".format('YES' if info.has_embedded_flash else 'NO'))
print(" - Has Factory-Calibrated ADC: {}".format(
'YES' if info.has_factory_calibrated_adc else 'NO'))
else:
print(" - Chip ID: {:08X}".format(info.chip_id))
print(" - MAC Address: {}".format(info.mac))
stub_chip = chip_run_stub(chip)
flash_size = detect_flash_size(stub_chip)
print(" - Flash Size: {}".format(flash_size))
mock_args = configure_write_flash_args(info, firmware, flash_size,
args.bootloader, args.partitions,
args.otadata)
print(" - Flash Mode: {}".format(mock_args.flash_mode))
print(" - Flash Frequency: {}Hz".format(mock_args.flash_freq.upper()))
try:
stub_chip.flash_set_parameters(esptool.flash_size_bytes(flash_size))
except esptool.FatalError as err:
raise EsphomeflasherError("Error setting flash parameters: {}".format(err))
if not args.no_erase:
try:
esptool.erase_flash(stub_chip, mock_args)
except esptool.FatalError as err:
raise EsphomeflasherError("Error while erasing flash: {}".format(err))
try:
esptool.write_flash(stub_chip, mock_args)
except esptool.FatalError as err:
raise EsphomeflasherError("Error while writing flash: {}".format(err))
print("Hard Resetting...")
stub_chip.hard_reset()
print("Done! Flashing is complete!")
print()
print("Showing logs:")
with stub_chip._port as ser:
while True:
try:
raw = ser.readline()
except serial.SerialException:
print("Serial port closed!")
return
text = raw.decode(errors='ignore')
text = ANSI_REGEX.sub('', text)
line = text.replace('\r', '').replace('\n', '')
time = datetime.now().time().strftime('[%H:%M:%S]')
message = time + line
try:
print(message)
except UnicodeEncodeError:
print(message.encode('ascii', 'backslashreplace'))
def run_esphomeflasher(argv):
args = parse_args(argv)
port = select_port(args)
if args.show_logs:
serial_port = serial.Serial(port, baudrate=115200)
show_logs(serial_port)
return
try:
firmware = open(args.binary, 'rb')
except IOError as err:
raise EsphomeflasherError("Error opening binary: {}".format(err))
chip = detect_chip(port, args.esp8266, args.esp32)
info = read_chip_info(chip)
print()
print("Chip Info:")
print(" - Chip Family: {}".format(info.family))
print(" - Chip Model: {}".format(info.model))
if isinstance(info, ESP32ChipInfo):
print(" - Number of Cores: {}".format(info.num_cores))
print(" - Max CPU Frequency: {}".format(info.cpu_frequency))
print(" - Has Bluetooth: {}".format(
'YES' if info.has_bluetooth else 'NO'))
print(" - Has Embedded Flash: {}".format(
'YES' if info.has_embedded_flash else 'NO'))
print(" - Has Factory-Calibrated ADC: {}".format(
'YES' if info.has_factory_calibrated_adc else 'NO'))
else:
print(" - Chip ID: {:08X}".format(info.chip_id))
print(" - MAC Address: {}".format(info.mac))
stub_chip = chip_run_stub(chip)
flash_size = detect_flash_size(stub_chip)
print(" - Flash Size: {}".format(flash_size))
mock_args = configure_write_flash_args(info, firmware, flash_size,
args.bootloader, args.partitions,
args.otadata)
print(" - Flash Mode: {}".format(mock_args.flash_mode))
print(" - Flash Frequency: {}Hz".format(mock_args.flash_freq.upper()))
try:
stub_chip.flash_set_parameters(esptool.flash_size_bytes(flash_size))
except esptool.FatalError as err:
raise EsphomeflasherError(
"Error setting flash parameters: {}".format(err))
if not args.no_erase:
try:
esptool.erase_flash(stub_chip, mock_args)
except esptool.FatalError as err:
raise EsphomeflasherError(
"Error while erasing flash: {}".format(err))
try:
esptool.write_flash(stub_chip, mock_args)
except esptool.FatalError as err:
raise EsphomeflasherError("Error while writing flash: {}".format(err))
print("Hard Resetting...")
stub_chip.hard_reset()
print("Done! Flashing is complete!")
print()
show_logs(stub_chip._port)
def run_esphomeflasher(argv):
args = parse_args(argv)
port = select_port(args)
if args.show_logs:
serial_port = serial.Serial(port, baudrate=921600)
show_logs(serial_port)
return
print("Starting firmware upgrade...")
print("Getting latest firmware from fujinet.online..")
print(fujinet_version_info(), end='')
firmware = open_downloadable_binary(ESP32_DEFAULT_FIRMWARE)
chip = detect_chip(port, args.esp8266, args.esp32)
info = read_chip_info(chip)
print()
print("Chip Info:")
print(" - Chip Family: {}".format(info.family))
print(" - Chip Model: {}".format(info.model))
if isinstance(info, ESP32ChipInfo):
print(" - Number of Cores: {}".format(info.num_cores))
print(" - Max CPU Frequency: {}".format(info.cpu_frequency))
print(" - Has Bluetooth: {}".format(
'YES' if info.has_bluetooth else 'NO'))
print(" - Has Embedded Flash: {}".format(
'YES' if info.has_embedded_flash else 'NO'))
print(" - Has Factory-Calibrated ADC: {}".format(
'YES' if info.has_factory_calibrated_adc else 'NO'))
else:
print(" - Chip ID: {:08X}".format(info.chip_id))
print(" - MAC Address: {}".format(info.mac))
stub_chip = chip_run_stub(chip)
if args.upload_baud_rate != 115200:
try:
stub_chip.change_baud(args.upload_baud_rate)
except esptool.FatalError as err:
raise EsphomeflasherError(
"Error changing ESP upload baud rate: {}".format(err))
flash_size = detect_flash_size(stub_chip)
print(" - Flash Size: {}".format(flash_size))
mock_args = configure_write_flash_args(info, firmware, flash_size,
args.bootloader, args.partitions,
args.otadata, args.spiffs)
print(" - Flash Mode: {}".format(mock_args.flash_mode))
print(" - Flash Frequency: {}Hz".format(mock_args.flash_freq.upper()))
try:
stub_chip.flash_set_parameters(esptool.flash_size_bytes(flash_size))
except esptool.FatalError as err:
raise EsphomeflasherError(
"Error setting flash parameters: {}".format(err))
if not args.no_erase:
try:
esptool.erase_flash(stub_chip, mock_args)
except esptool.FatalError as err:
raise EsphomeflasherError(
"Error while erasing flash: {}".format(err))
try:
esptool.write_flash(stub_chip, mock_args)
except esptool.FatalError as err:
raise EsphomeflasherError("Error while writing flash: {}".format(err))
print("Hard Resetting...")
stub_chip.hard_reset()
print("Done! Flashing is complete!")
print()
if args.upload_baud_rate != 921600:
stub_chip._port.baudrate = 921600
time.sleep(0.05) # get rid of crap sent during baud rate change
stub_chip._port.flushInput()
show_logs(stub_chip._port)