renamed spi/i2c to generic linux since they're not platform specific

[hackapet/Adafruit_Blinka.git] / src / adafruit_blinka / microcontroller / raspi_23 / i2c.py

diff --git a/src/adafruit_blinka/microcontroller/raspi_23/i2c.py b/src/adafruit_blinka/microcontroller/raspi_23/i2c.py
deleted file mode 100644 (file)
index 6e9f31c..0000000
--- a/src/adafruit_blinka/microcontroller/raspi_23/i2c.py
+++ /dev/null
@@ -1,41 +0,0 @@
-import Adafruit_PureIO.smbus as smbus
-import time
-
-class I2C:
-    MASTER = 0
-    SLAVE = 1
-    _baudrate = None
-    _mode = None
-    _i2c_bus = None
-
-    def __init__(self, bus_num, mode=MASTER, baudrate=None):
-        if mode != self.MASTER:
-            raise NotImplementedError("Only I2C Master supported!")
-        _mode = self.MASTER
-
-        if baudrate != None:
-            print("I2C frequency is not settable in python, ignoring!")
-        
-        try:
-            self._i2c_bus = smbus.SMBus(bus_num)
-        except FileNotFoundError:
-            raise RuntimeError("I2C Bus #%d not found, check if enabled in config!" % bus_num)
-
-    def scan(self):
-        """Try to read a byte from each address, if you get an OSError it means the device isnt there"""
-        found = []
-        for addr in range(0,0x80):
-            try:
-                self._i2c_bus.read_byte(addr)
-            except OSError:
-                continue
-            found.append(addr)
-        return found
-
-    def writeto(self, address, buffer, stop=True):
-        self._i2c_bus.write_i2c_block_data(address, buffer[0], buffer[1:])
-
-    def readfrom_into(self, address, buffer, stop=True):
-        readin = self._i2c_bus.read_bytes(address, len(buffer))
-        for i in range(len(buffer)):
-            buffer[i] = readin[i]