PIC18F2420 not sending STRING via UART

[Dirk Bubley]

Hello community,

I found a strange things with the Serial hardware UART of a PIC18F2420.

If I want to sent a string lets say "Hallo" out of the UART at the chip nothing happens. No bytes comming out (SentString funktion)

If I sent a byte or group of Bytes the with SentChar funktion the UART works correctly.

If I test the string situation in simulation it works correctly too.

Is there a know issue with this subject???

BR
Dirk

[LeighM]

In Project Options-> Configure try setting "Extended CPU Enable" to "Disabled"

[Dirk Bubley]

Hi Leigh,

many thanks!! Yor solution works.

Great Support.

BR

Dirk