UART character delay?
Posted: Mon Sep 04, 2017 6:28 pm
Hi,
my application runs on an external µCOM which uses 1.843200MHZ as system clock. I have to go that route for two reasons:
1) UART Baud rate accuracy
2) Power consumption.
Now I have treid receiving the UART at 19200 in several ways (Interrupt and direct loop) however the application looses some characters sometimes. At 16mhz, no characters are lost no matter how I do that.
One question: is there a uart command to set a character delay on transmit?
Thanks in advance
my application runs on an external µCOM which uses 1.843200MHZ as system clock. I have to go that route for two reasons:
1) UART Baud rate accuracy
2) Power consumption.
Now I have treid receiving the UART at 19200 in several ways (Interrupt and direct loop) however the application looses some characters sometimes. At 16mhz, no characters are lost no matter how I do that.
One question: is there a uart command to set a character delay on transmit?
Thanks in advance