Example Code of SPI Interrupt with RTOS (MSP430F5529)

Rodney Wong

Intellectual 650 points

Other Parts Discussed in Thread: CC3100

Does anyone have example code of interruptable SPI in RTOS?

- RW

over 10 years ago

0 Ashish Kapania over 10 years ago

TI__Mastermind 21645 points

Hi RW,

Let me check and get back if we have a SPI driver example. In the mean time, you can probably look at the CC3100 Wifi driver code. The Wifi driver uses SPI to talk to the Wifi chip.

Best,
Ashish

0 Rodney Wong over 10 years ago in reply to Ashish Kapania

Intellectual 650 points

Thanks Ashish for the quick reply. I looked at the CC3100 site. I couldn't find the driver though. Is the file under the "Tools and Software" tab?

Looking forward to the other SPI in RTOS example.

- RW

0 Rodney Wong over 10 years ago in reply to Rodney Wong

Intellectual 650 points

I think I found the examples you mentioned in the project explorer in CCS.

- RW

0 Ashish Kapania over 10 years ago in reply to Rodney Wong

TI__Mastermind 21645 points

Hi RW,

You can find the CC3100 Wifi driver code in the installed TI-RTOS product. Here's the path:

C:\ti\tirtos_tivac_2_xx_xx_xx\packages\ti\drivers\wifi\WiFiCC3100.*

There is a wifi example in TI resource explorer but the example does not directly use the SPI driver. It uses the Wifi driver which internally uses the SPI driver.

Best,

Ashish

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Example Code of SPI Interrupt with RTOS (MSP430F5529)