CCS/LAUNCHXL-CC26X2R1: LAUNCHXL-CC26X2R1

Shivendra Singh

Part Number: LAUNCHXL-CC26X2R1
Other Parts Discussed in Thread: SYSCONFIG

Tool/software: Code Composer Studio

Hello, I am using LaunchPad CC26x2R1, I am new to SPI. I have developed my own acquisition board for ADC and it works on SPI, now I want to establish a communication between the Launchpad and my acquisition board. Can any one tell how can I establish a communication between them. Is there any example code for it for reference?

over 5 years ago

0 Ryan Brown1 over 5 years ago

TI__Guru**** 223847 points

Hello Shivendra,

Please refer to the SPI.h TI Drivers Runtime APIs as well as the spimaster TI Driver example code.

Regards,
Ryan

0 Shivendra Singh over 5 years ago in reply to Ryan Brown1

Intellectual 510 points

Can you please tell which pin is SSI0 in the board.

0 Ryan Brown1 over 5 years ago in reply to Shivendra Singh

TI__Guru**** 223847 points

In the default spimaster example, SCLK is DIO10, MISO is DIO8, MOSI is DIO9, and SS is DIO20. This can be seen in the SysConfig file. Pin settings are based on LaunchPad BoosterPack compatibility but can be re-configured to fit your needs, you can show Board/Device Views inside SysConfig to see what other DIOs are available.

Regards,
Ryan

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CCS/LAUNCHXL-CC26X2R1: LAUNCHXL-CC26X2R1