Hi When calculating the pull up resistor value using the formula R = 50 / d, where d is the number of devices on the bus, is the master considered a bus device?
for e.g. If I have a micro controller master and two slave devices on the bus should this count as a total of 3?
For extra credit: Am I using the right formula? if I use 3 as number of devices this tells me I should use 16k6 pull-ups, which seems high... Ta