uart VPs
Steve64
Posts: 11
Am I correct in guessing that only 2 concurrent uart VPs (1 Rx and 1 Tx) can exist at one time?
I attempted to create 4 ( 2 Rx's and 2 Tx's all on different port pins) and the second set would·never work. These and a timer were the only VPs running.
I resolved the problem by starting and stopping just 2 of them, what a PITA not to mention really difficult to get any kind of real time performance.
Steve
I attempted to create 4 ( 2 Rx's and 2 Tx's all on different port pins) and the second set would·never work. These and a timer were the only VPs running.
I resolved the problem by starting and stopping just 2 of them, what a PITA not to mention really difficult to get any kind of real time performance.
Steve
Comments
A timer and 4 uarts should be no problem.
Post the part of your program where
you define the vp's.
Without any code it is impossible to say
why you are unable to use 4 uarts.
regards peter