2nd hardware UART

[tumbleweed]

There are a few slight peripheral differences between the two, but most of the changes have to do with the location and layout of the interrupt bits in the various PIE, PIR, and IRP regs.

[rocket_troy]

There are a few slight peripheral differences between the two, but most of the changes have to do with the location and layout of the interrupt bits in the various PIE, PIR, and IRP regs.

Okay, thanks, that's good to know.

I've received some modified or new libraries from Charles with the required include files. Initial testing is showing no issues with transmitting on the 2nd UART. I've only cranked the baud up to 38400, but so far, so good. I only mentioned the 2nd UART issue to him, so I don't know how broadly he looked at the other interrupt registers with making the mods.

Troy

[Ioannis]

if it worked at 38400 then problem is solved. Speed is irrelevant to the issue of wrong FSRs.

I am pretty sure Charles won't object in posting the corrected library file(s) on the forum.

Ioannis

[rocket_troy]

PBP_TEST.zip

I think I've done this correctly. Thanks Charles for this.

Cheers,

Troy

[rocket_troy]

Oh, and special thanks again to Henrik for pinpointing the particular code. That helped a lot.

Troy