ANT Forum

Hi, I am using nRF5_SDK_12.2.0_f012efa with a D52QD2M6IA module from the D52StarterKit. Stack is v2.0 of the s212.

I am successful in compiling and loading the ant_io_tx_d52 project, however, no ANT transmission is observed.

Is this supposed to work with my setup? If not, what is a desirable setup?

Thanks,
Vipin      

Hi Vipin,

The example is working on my D52 Dev Kit using S212 V 2.0.1. Are you scanning for these network parameters? (Wildcard device number, device type 3, transmission type 0, Public Network Key)

Best regards      

Hi Harrison,

I was using that setting for scanning on ANTWARE but have not tried the FW with the 2.0.1 stack. I did however downgrade to SDK 11 and the built in project worked as is with stack 2.0.0.

However, one thing that I forgot to point out:

I am using the latest version of IAR 8.11.1.113272 and I get the following errors (warnings) during compilation (SDK12)

Error[Og014]: Warning in inline assembly: "DC or DS directive while in CODE area." C:\Users\Vipin\Downloads\nRF5_SDK_12.0.0_12f24da\components\libraries\hardfault\nrf52\handler\hardfault_handler_iar.c 56
Error[Og014]: Warning in inline assembly: "DC or DS directive while in CODE area." C:\Users\Vipin\Downloads\nRF5_SDK_12.0.0_12f24da\components\libraries\hardfault\nrf52\handler\hardfault_handler_iar.c 58
Error[Og014]: Warning in inline assembly: "DC or DS directive while in CODE area." C:\Users\Vipin\Downloads\nRF5_SDK_12.0.0_12f24da\components\libraries\hardfault\nrf52\handler\hardfault_handler_iar.c 60

I was supressing this error for my build. I have not looked in depth into this warning but perhaps it may be causing the discrepensies in our results.

I do have a working solution with SDK 11 and perhaps I will stick to that for my quick prototyping needs.

Please let me know if I can further assist with any debugging or questions if needed.

Best,
Vipin