PC port error’s
Hello,
I’m a newbie to FreeRTOS, and I compiled it OK, and used a clean disk with FreeDOS (only to boot, without autoexec/config.sys) and running RTOSDEMO.exe compiled.
I’m using an Compaq Armada E500 to test it, with LED’s in Paralel Port, and pins 2-3 of COM1 connected.
Without any code changes I get this errors:
Maths task 4 failed.
Maths task 3 failed.
Maths task 4 failed.
Maths task 3 failed. (etc)
I change in FreeRTOSConfig.h the settings to:
#define configTICK_RATE_HZ ( ( portTickType ) 200 )
#define configUSE_16_BIT_TICKS 0
I can get about 10 OK’s, but then I start messing up, saying:
Maths task 4 failed.
Maths task count unchanged!
Maths task count unchanged! (etc)
Whats wrong?
Thanks,
jS
PC port error’s
From the docs: "When using Open Watcom, the NO87 environment variable must be defined". Have you type
SET NO87=1
before running the exe?
PC port error’s
Hello,
I’ve didn’t checl that, where is that information?
I’ve done it, and now it seams to be working ok, thanks.
jS