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SPI support for AT commands

Posted: Tue Apr 18, 2017 8:01 pm
by ShirleyPoima
I need to implement the master side of a 32-bit master/slave SPI interface on the TS4200/TS-8100.

I understand from the documentation that SPI is handled differently i.e. in the CPU on the TS-4200 board than the other TS-SOCKET boards.

Are there any sample programs available for doing this on the TS-4200?




Re: SPI support for AT commands?

Posted: Mon Apr 24, 2017 6:20 pm
by macload1
Dear Pratik,

You mentioned you would check for the STM32 + ESP8266 SDIO example and get back to us.

Are there any news on this?

I'm also interested to get some high throughput applications embedded on a STM32 MCU. The ESP8266 seems able for this, because I already managed to have video streaming running over SDIO using a Raspberry Pi Zero (see

I would really appreciate you to share this STM32 demo. Many thanks in advance.

Best regards,

Re: SPI support for AT commands?

Posted: Wed Jun 21, 2017 4:42 pm
by macload1
Dear all,

Some time ago, I asked if it would be possible to share the demo code of the STM32 SDIO interface example.

Are there any news of it? Did anybody succeed in connecting the ESP8266 over SDIO to a host MCU and could share his experience?

Many thanks in advance.