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Version bump to 0.0.6

This commit is contained in:
James Bowman 2019-09-10 12:06:57 -07:00
parent 8a4007b75c
commit df2a78cf2a
1 changed files with 6 additions and 4 deletions
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10
python/i2cdriver.py
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@ -4,7 +4,7 @@ import time
import struct import struct
from collections import OrderedDict from collections import OrderedDict
__version__ = '0.0.5' __version__ = '0.0.6'
PYTHON2 = (sys.version_info < (3, 0)) PYTHON2 = (sys.version_info < (3, 0))
@ -280,16 +280,16 @@ class I2CDriver:
self.__ser_w(b'r' + struct.pack("BBB", dev, reg, n)) self.__ser_w(b'r' + struct.pack("BBB", dev, reg, n))
return self.ser.read(n) return self.ser.read(n)
def regwr(self, dev, reg, *vv): def regwr(self, dev, reg, vv):
"""Write a device's register. """Write a device's register.
:param dev: 7-bit I2C device address :param dev: 7-bit I2C device address
:param reg: register address 0-255 :param reg: register address 0-255
:param vv: sequence of values to write :param vv: value to write. Either a single byte, or a sequence
To set device 0x34 byte register 7 to 0xA1: To set device 0x34 byte register 7 to 0xA1:
>>> i2c.regwr(0x34, 7, [0xa1]) >>> i2c.regwr(0x34, 7, 0xa1)
If device 0x75 has a big-endian 16-bit register 102 you can set it to 4999 with: If device 0x75 has a big-endian 16-bit register 102 you can set it to 4999 with:
@ -300,6 +300,8 @@ class I2CDriver:
if r: if r:
r = self.write(struct.pack("B", reg)) r = self.write(struct.pack("B", reg))
if r: if r:
if isinstance(vv, int):
vv = struct.pack("B", vv)
r = self.write(vv) r = self.write(vv)
self.stop() self.stop()
return r return r