API demos don’t work

[nicolasj]

Hello,

I try to play with the C API but the two demos (for v1 and v2) don’t work.

For the API v1, I try with the blink example available here:

Code: Select all

# LD_LIBRARY_PATH=/boot/lib/ ./blink
Blinking LED[0]
Runtime error: acq_GetDecimation(&decimationVal) returned "Value out of range." at acq_handler.c:328
Runtime error: acq_GetDecimationFactor(&decimation) returned "Value out of range." at acq_handler.c:91

And for the API v2, I used the test_led.c:

Code: Select all

# LD_LIBRARY_PATH=/boot/lib/ ./test_led 
Blinking LED[0]
Red Pitaya API init failed!

Do you have an idea?

Red Pitaya OS 0.96-76

[Nils Roos]

Here is a solution for the v1 API.

I am unsure whether the v2 API is ready for public use yet or not. However, to install the uio devices on which it depends, you need to "cd /opt/redpitaya/www/apps/la_pro" and execute "./fpga.sh". After that, you're on your own.

[nicolasj]

Here is a solution for the v1 API.

I am unsure whether the v2 API is ready for public use yet or not. However, to install the uio devices on which it depends, you need to "cd /opt/redpitaya/www/apps/la_pro" and execute "./fpga.sh". After that, you're on your own.

That works better, thank you.