def __init__(self, port, baud=115200):
"""
Initializes SCPI slave device from a given port.
Port can either be an already initialized pyserial port
or may be a string, specifiying the port to be used.
Special name: hamegusb, this uses the HM2008 USB interface
"""
if ( type(port) is str):
if (port == "hamegusb"):
USB_PID_LIST.append(0xED72);
self.__ser = Device(mode='b')
else:
# configure the serial connections (the parameters differs from device
# to device you are connecting to)
self.__ser = serial.Serial(
port=port,
baudrate=baud,
parity=serial.PARITY_NONE,
stopbits=serial.STOPBITS_ONE,
bytesize=serial.EIGHTBITS
)
else:
self.__ser = port
# Try at least an *IDN? command, if this fails
# most likely nothing will work on the device at all.
self.__device_id = self.query_string("*IDN?", 1);
print "Found >>"+self.__device_id
def __init__(self, port, baud=115200):
"""
Initializes SCPI slave device from a given port.
Port can either be an already initialized pyserial port
or may be a string, specifiying the port to be used.
Special name: hamegusb, this uses the HM2008 USB interface
"""
if type(port) is str:
if port == "hamegusb":
USB_PID_LIST.append(0xED72)
self.__ser = Device(mode="b")
else:
# configure the serial connections (the parameters differs from device
# to device you are connecting to)
self.__ser = serial.Serial(
port=port,
baudrate=baud,
parity=serial.PARITY_NONE,
stopbits=serial.STOPBITS_ONE,
bytesize=serial.EIGHTBITS,
)
else:
self.__ser = port
# Try at least an *IDN? command, if this fails
# most likely nothing will work on the device at all.
self.__device_id = self.query_string("*IDN?", 1)
print "Found >>" + self.__device_id
def __init__(self):
QObject.__init__(self)
# Clear the FTDI VID and PID lists and replace them with the Styx
# PID and VID, so we will only match Styx boards
USB_VID_LIST.clear()
USB_VID_LIST.append(STYX_VID)
USB_PID_LIST.clear()
USB_PID_LIST.append(STYX_PID)
self._dev = None
self._poll_msgs = []
self._tx_queue = queue.Queue()
self._rx_bytes = b''
self._poll_ctr = 0
self._timer = QTimer(None)
self._timer.timeout.connect(self._service)
self._timer.start(POLL_PERIOD_MS)
import paho.mqtt.client as mqtt
import json
from pylibftdi import Device, USB_PID_LIST, USB_VID_LIST
from config import MQTT_HOST
USB_VID_LIST.append(0x1321)
USB_PID_LIST.append(0x1001)
dev = Device(mode='t')
dev.baudrate = 57600
dev.open()
def run_command(cmd):
if cmd != '':
dev.flush()
print('TX: ' + cmd)
dev.writelines(cmd + '\r')
out = ''
while out == '':
out = dev.readline()
print('RX: ' + out)
def to_command(obj):
cmds = []
for input in obj:
cmd = 'xpgn(' + input + ',*)='
# print('Input: ' + input)
# print(obj[input])
#!/usr/bin/env python
import random
import time
from pylibftdi import Device, USB_PID_LIST, USB_VID_LIST
RANDOM = False
INPUT = False
STYX_VID = 0x2a19
STYX_PID = 0x1007
USB_VID_LIST.clear()
USB_VID_LIST.append(STYX_VID)
USB_PID_LIST.clear()
USB_PID_LIST.append(STYX_PID)
SLIP_END = b'\xC0'
SLIP_ESC = b'\xDB'
SLIP_ESC_END = b'\xDC'
SLIP_ESC_ESC = b'\xDD'
def translate(msg):
write = (msg[0] >> 7) == 1
address_group = (msg[0] & 127)
address = int.from_bytes(msg[1:3], byteorder='big')
data = int.from_bytes(msg[3:5], byteorder='big')
print(f"Write: {write}")
print(f"Address group: {address_group}")
print(f"Address: {address}")
print(f"Data: {data}")
from pylibftdi import USB_PID_LIST, SerialDevice from ctypes import byref USB_PID_LIST.append(0x6015) BITMODE_CBUS = 0x20 dev = SerialDevice() dev.baudrate = 46875 # programming voltage dev.rts = 1 # reset dev.ftdi_fn.ftdi_set_bitmode(0x40, BITMODE_CBUS) dev.close()
from pylibftdi.examples import list_devices as ld
from pylibftdi import USB_VID_LIST, USB_PID_LIST
class TST001:
def __init__(self):
print('hi')
if __name__ == '__main__':
USB_PID_LIST.append(0xfaf0)
print(ld.get_ftdi_device_list())
print(map(hex, USB_VID_LIST))
print(map(hex, USB_PID_LIST))