Hardik
1
Hello,
I am trying to Read Reg from DW1000. But Chip is not Responding.
My DW1000 SPI mode is 0.
I am trying to read 0x06 Reg but Chip is Not Responding , I checked MISO pin also not getting anything.
So before that I should Do any wakeup related task on DW1000 Side ?
Thanks & Regards,
Hardik
DecaLeo
2
Hi Hardik,
Is the DW1000 positioned on your own IC or module based design?
Mode 0 is OK, but is your SPI speed < 20 MHz.
I attach APS022, please have a look at the SPI section
Regards
LeoAPS022_Debugging_DW1000_based_products_systems_v1.3.pdf (721.0 KB)
Hardik
3
Hello DecaLeo,
That is our Own Custom Board where we place Dw1000 Chip.
SPI speed is 2MHz.
Thanks & Regards,
Hardik