in reality accuracy is not always critically important, 1% or larger errors still work well in 90% of cases for tty serial transmission.
8bit generator results can be equally accurate anyway.
if...
there are two baudrate clock source dividers brgh=0 ; fosc/64 and brgh=1 ; fosc/16 and
and you have the choice of 8 or 16 bit baud rate generators, so 4 options...
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Re: I2CWRITE/I2CREAD access hardware in the different way? (PCA9685 issues)
what pic chip ?
richard Yesterday, 23:53how is pc9685 wired up [sketch]
i2c pins should not be set as outputs