def parse_board_profile(board):
'''
"DATALOGGER": {
"id": "DATALOGGER",
"partno": "Scope-002-001",
"daq_channel":[
{"ch": 0, "alias": "volt", "port": 7603},
{"ch": 1, "alias": "current", "port": 7604}
],
"adc": {"partno": "AD7175", "path": "/dev/AXI4_DATALOGGER_AD7177"},
"eeprom": {"partno": "CAT24C08", "bus": "EEPROM_IIC", "switch_channel": "Datalogger-1", "addr": "0x53"}
}
'''
board_name = board['id']
boards = Profile.get_boards()
boards[board_name] = dict()
boards[board_name]['id'] = board_name
boards[board_name]['partno'] = board['partno']
boards[board_name]['adc'] = board['adc'].copy()
boards[board_name]['adc']['path'] = Utility.get_dev_path(
) + '/' + board['adc']['path']
boards[board_name]['daq_channel'] = copy.deepcopy(board['daq_channel'])
boards[board_name]['frame_device_path'] = Utility.get_dev_path(
) + '/' + board['frame_device_path']
def set(device_name, gpio_out):
""" set gpio level
Args:
device_name: str type, device name.
gpio_out(list): the unit of list is (gpio_number,gpio_level)
gpio_number for 0 to 127
set gpio_level to 1, the gpio output high level
set gpio_level to 0, the gpio output low level
Returns:
Success return NONE,
False otherwise.
eg:
Set the gpio2 a value of 0(output):
set("XAI$_GPIO",((2,0),))
Set the gpio2 gpio3 a value of 0(output):
set("XAI$_GPIO",((2,0),(3,0)))
"""
try:
path = Utility.get_dev_path() + '/' + device_name
gpio_device = Axi4Gpio(path)
return gpio_device.gpio_set(gpio_out)
except Exception as e:
logger.error("error: gpio set False:" + repr(e))
return False
def dir_set(device_name, gpio_ctrl):
""" set gpio to input or output
Args:
device_name: str type, device name.
gpio_ctrl(list): the unit of list is (gpio_number,gpio_ctrl)
gpio_number for 0 to 127
set gpio_ctrl to 1, the gpio is set to input
set gpio_ctrl to 0, the gpio is set to output
Returns:
Success return NONE,
False otherwise.
eg:
Set the direction of the gpio2 to 0(output):
dir_set("XAI$_GPIO",((2,0),))
Set the direction of the gpio2 gpio3 to 0(output):
dir_set("XAI$_GPIO",((2,0),(3,0)))
"""
try:
path = Utility.get_dev_path() + '/' + device_name
gpio_device = Axi4Gpio(path)
return gpio_device.gpio_ctrl(gpio_ctrl)
except Exception as e:
logger.error("error: gpio dir set False:" + repr(e))
return False
def get(device_name, gpio_input):
""" get gpio state
Args:
device_name: str type, device name.
gpio_input(list) : the unit of list is (gpio_number,gpio_level)
gpio_number for 0 to 127
set gpio_level to 255
Returns:
success return gpio_input_data(list) : the unit of list is (gpio_number,gpio_level)
gpio_number for 0 to 127
when gpio is high level, the gpio_level is 1
when gpio is low level, the gpio_level is 0
False otherwise.
"""
try:
path = Utility.get_dev_path() + '/' + device_name
gpio_device = Axi4Gpio(path)
return gpio_device.gpio_get(gpio_input)
except Exception as e:
logger.error("error: gpio get False:" + repr(e))
return False
def _parse_buses(self, bus):
bus_name = bus['id']
bus_type = bus['bus']
buses = Profile.get_buses()
buses[bus_name] = dict()
for key in bus.keys():
if key != 'id':
buses[bus_name][key] = bus[key]
if 'path' in bus.keys():
buses[bus_name]['path'] = utility.get_dev_path(
) + '/' + bus['path']
if bus_type == 'uart':
initconfig = Profile.get_initconfig()
initconfig['uart'] = initconfig.setdefault('uart', OrderedDict())
initconfig['uart'][bus_name] = dict(baudrate=bus['baudrate'],
databits=bus['databits'],
stopbits=bus['stopbits'],
parity=bus['parity'])
if 'timestamp' in bus.keys():
initconfig['uart'][bus_name]['timestamp'] = bus['timestamp']
def parse_board_profile(board):
board_name = board['id']
boards = Profile.get_boards()
boards[board_name] = dict()
boards[board_name]['id'] = board_name
boards[board_name]['partno'] = board['partno']
boards[board_name]['switch_gpio_path'] = utility.get_dev_path(
) + '/' + board['switch_gpio']
boards[board_name]['daq_channel'] = board['daq_channel']
boards[board_name]['dacfunction'] = copy.deepcopy(board['dacfunction'])
for key in board['dacfunction'].keys():
# boards[board_name]['dacfunction'][key]["vref"] = board['dacfunction'][key]['vref']
boards[
board_name]['dacfunction'][key]['path'] = utility.get_dev_path(
) + '/' + board['dacfunction'][key]['path']
boards[board_name]['dacfunction'][key]['gpio'] = [
(board['dacfunction'][key]['gpio1'],
board['dacfunction'][key]['gpio1_state']),
(board['dacfunction'][key]['gpio0'],
board['dacfunction'][key]['gpio0_state'])
]
boards[board_name]['adc7175_path'] = utility.get_dev_path(
) + '/' + board['adc7175function']['path']
boards[board_name]['adc7175_vref'] = (board['adc7175function']['vref'],
"mV")
boards[board_name]['adc7175_samplerate'] = (
board['adc7175function']['samplerate'], "Hz")
boards[board_name]['adc7175_config'] = copy.deepcopy(
board['adc7175function']['config'])
for key in board['ina231funtion'].keys():
boards[board_name][key] = dict()
boards[board_name][key]['ina231_path'] = utility.get_dev_path(
) + '/' + board['ina231funtion'][key]['iic_path']
boards[board_name][key]['ina231_addr'] = int(
board['ina231funtion'][key]['addr'], 16)
# boards[board_name]['adc_path']= utility.get_dev_path() +'/' +board['adcfunction']['path']
# boards[board_name]['adc_vref']=board['adcfunction']['vref']
# boards[board_name]['iowidthfunction']= copy.deepcopy(board['iowidthfunction'])
# for key in board['iowidthfunction'].keys():
# boards[board_name]['iowidthfunction'][key]["path"]=utility.get_dev_path() +'/' +board['iowidthfunction'][key]["path"]
#
boards[board_name]['protectwavemeasure'] = copy.deepcopy(
board['protectwavemeasure'])
boards[board_name]['protectwavemeasure'][
"path"] = utility.get_dev_path(
) + '/' + board['protectwavemeasure']["path"]
boards[board_name]['wave_measure'] = copy.deepcopy(
board['wave_measure'])
boards[board_name]['wave_measure']["path"] = utility.get_dev_path(
) + '/' + board['wave_measure']['path']
boards[board_name]['freq'] = utility.get_dev_path(
) + '/' + board['meterfunction']['freq']['path']
boards[board_name]['ppulse'] = utility.get_dev_path(
) + '/' + board['meterfunction']['ppulse']['path']
boards[board_name]['frame_dev_path'] = utility.get_dev_path(
) + '/' + board['audiofunction']['frame_dev_path']
# boards[board_name]['audio_dev_path']= utility.get_dev_path() +'/' +board['audiofunction']['audio_dev_path']
boards[board_name]['audio_reset'] = board['audiofunction'][
'reset_gpio']
boards[board_name]['audio_enable'] = board['audiofunction'][
'enable_gpio']
boards[board_name]['AID'] = copy.deepcopy(board['AID'])
for key in board['AID'].keys():
boards[board_name]['AID'][key]["path"] = utility.get_dev_path(
) + '/' + board['AID'][key]["path"]
# boards[board_name]['audiofunction_path']= utility.get_dev_path() +'/' +board['audiofunction']['path']
# boards[board_name]['audio_reset']= board['audiofunction']['reset_gpio']
# boards[board_name]['audio_enable']= board['audiofunction']['enable_gpio']
#
if "temperature" in board:
boards[board_name]['temperature'] = copy.deepcopy(
board['temperature'])
boards[board_name]['temperature']["path"] = utility.get_dev_path(
) + '/' + board['temperature']["path"]
boards[board_name]['swdrstctrl'] = copy.deepcopy(board['swdrstctrl'])
for key in board['swdrstctrl'].keys():
boards[board_name]['swdrstctrl'][key] = utility.get_dev_path(
) + '/' + board['swdrstctrl'][key]
boards[board_name]['gpio_control'] = copy.deepcopy(
board['gpio_control'])