Merge pull request #115 from Chr157i4n/dev

version 0.7.6

Author: Chr157i4n

CHANGELOG.md

@@ -1,5 +1,13 @@
 # Changelog
 
+## version 0.7.6
+
+- added PwmConf reg
+- added initial value to gpio_setup when using gpiozero (RPi5)
+- fixed driver addr in demo/demo_script_06_multiple_drivers.py
+- fixed doubled log output when using multiple drivers
+- fixed VActual bit mask
+
 ## version 0.7.5
 
 - removed spidev dependency from TMC220X

demo/demo_script_06_multiple_drivers.py

@@ -29,16 +29,16 @@
 # Multiple driver not tested
 if BOARD == Board.RASPBERRY_PI:
     tmc1 = Tmc2209(TmcEnableControlPin(21), TmcMotionControlStepDir(16, 20), TmcComUart("/dev/serial0"), driver_address=0)
-    tmc2 = Tmc2209(TmcEnableControlPin(26), TmcMotionControlStepDir(13, 19), TmcComUart("/dev/serial0"), driver_address=0)
+    tmc2 = Tmc2209(TmcEnableControlPin(26), TmcMotionControlStepDir(13, 19), TmcComUart("/dev/serial0"), driver_address=1)
 elif BOARD == Board.RASPBERRY_PI5:
     tmc1 = Tmc2209(TmcEnableControlPin(21), TmcMotionControlStepDir(16, 20), TmcComUart("/dev/ttyAMA0"), driver_address=0)
-    tmc2 = Tmc2209(TmcEnableControlPin(26), TmcMotionControlStepDir(13, 19), TmcComUart("/dev/ttyAMA0"), driver_address=0)
+    tmc2 = Tmc2209(TmcEnableControlPin(26), TmcMotionControlStepDir(13, 19), TmcComUart("/dev/ttyAMA0"), driver_address=1)
 elif BOARD == Board.NVIDIA_JETSON:
     raise Exception("Not tested for Nvidia Jetson, use with caution")
 else:
     # just in case
     tmc1 = Tmc2209(TmcEnableControlPin(21), TmcMotionControlStepDir(16, 20), TmcComUart("/dev/serial0"), driver_address=0)
-    tmc2 = Tmc2209(TmcEnableControlPin(26), TmcMotionControlStepDir(13, 19), TmcComUart("/dev/serial0"), driver_address=0)
+    tmc2 = Tmc2209(TmcEnableControlPin(26), TmcMotionControlStepDir(13, 19), TmcComUart("/dev/serial0"), driver_address=1)
 
 
 

setup.cfg

@@ -1,6 +1,6 @@
 [metadata]
 name = PyTmcStepper
-version = 0.7.5
+version = 0.7.6
 author = Christian Köhlke
 author_email = [email protected]
 description = This is a Python libary to drive a stepper motor with a Trinamic stepper driver and a single board computer like a Raspberry Pi

src/tmc_driver/_tmc_gpio_board.py

@@ -234,7 +234,7 @@ def deinit(self):
     def gpio_setup(self, pin:int, mode:GpioMode, initial:Gpio=Gpio.LOW, pull_up_down:GpioPUD=GpioPUD.PUD_OFF):
         """setup GPIO pin"""
         if mode == GpioMode.OUT:
-            self._gpios[pin] = self.gpiozero.DigitalOutputDevice(pin)
+            self._gpios[pin] = self.gpiozero.DigitalOutputDevice(pin, initial_value =bool(initial))
         else:
             self._gpios[pin] = self.gpiozero.DigitalInputDevice(pin)
 
@@ -327,7 +327,7 @@ def gpio_output(self, pin:int, value):
 
 board_mapping = {
     "raspberry pi 5": (GpiozeroWrapper, Board.RASPBERRY_PI5, "gpiozero", "https://gpiozero.readthedocs.io/en/stable/installing.html"),
-    "raspberry": (RPiGPIOWrapper, Board.RASPBERRY_PI, "RPi.GPIO", "https://sourceforge.net/p/raspberry-gpio-python/wiki/install"),
+    "raspberry": (GpiozeroWrapper, Board.RASPBERRY_PI, "RPi.GPIO", "https://sourceforge.net/p/raspberry-gpio-python/wiki/install"),
     "jetson": (JetsonGPIOWrapper, Board.NVIDIA_JETSON, "jetson-gpio", "https://github.com/NVIDIA/jetson-gpio"),
     "luckfox": (peripheryWrapper, Board.LUCKFOX_PICO, "periphery", "https://github.com/vsergeev/python-periphery"),
     "orange": (OPiGPIOWrapper, Board.ORANGE_PI, "OPi.GPIO", "https://github.com/rm-hull/OPi.GPIO")

src/tmc_driver/reg/_tmc220x_reg.py

@@ -144,7 +144,7 @@ def __init__(self, tmc_com: TmcCom):
         """constructor"""
 
         reg_map = [
-            ["vactual",             0,  0x1FFFFF, int, None, ""]
+            ["vactual",             0,  0xFFFFFF, int, None, ""]
         ]
         super().__init__(0x22, "VACTUAL", tmc_com, reg_map)
 

src/tmc_driver/tmc_220x.py

@@ -76,9 +76,10 @@ def __init__(self,
                 Defaults to None (messages are logged in the format
                 '%(asctime)s - %(name)s - %(levelname)s - %(message)s').
         """
-        super().__init__(tmc_ec, tmc_mc, gpio_mode, loglevel, logprefix, log_handlers, log_formatter)
+        if logprefix is None:
+            logprefix = f"TMC2209 {driver_address}"
 
-        self.tmc_logger.set_logprefix(f"TMC2209 {driver_address}")
+        super().__init__(tmc_ec, tmc_mc, gpio_mode, loglevel, logprefix, log_handlers, log_formatter)
 
         if tmc_com is not None:
             self.tmc_com = tmc_com