Hi,
 can anybody explain me the comment Microchip takes in the sourcefile
i2c_low.asm (an554)?

...
InitI2CBus_Master:
  bcf   _rp0
  movf  _portb,w
  andlw 0xFC            ; do not use BSF & BCF on Port Pins
  movwf _portb ; set SDA & SCL to zero. From Now on, simply play with tris
  RELEASE_BUS
...

Why I should not use BSF & BCF on Port Pins? Is it only recommended in this
case to make sure that both pins are zero at the same time?

--ThoMo
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* Thomas Mohaupt                   e-mail: mohaupt@informatik.tu-cottbus.de *
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