Dear all,
I am sending a four channel emg signal via bluetooth at sampling rate 900hz. That is in total 4*900 samples/s
In the stack function, i only find osal_starttimerex which i can only set a 1ms interval. This means i can only achieve less than 1k sampling rate if i want to use the ADC in cc2540 using the stack function. Which is also indicated in the post below.
https://bluegiga.zendesk.com/entries/39332288--REFERENCE-ADC-sampling-performance-on-the-BLE11x-module
Is it possible that i use another timer to do the ADC conversion?
Thank you in advance!