i.MX ProcessorsのトピックRe: imx6q) How to test SPI, UART, CAN ?

imx6q) How to test SPI, UART, CAN ?

ktc7270 — Tue, 04 Sep 2018 09:38:13 GMT

HI,

I want to test imx6q-sabresd. The device driver seems to be properly configured.

I want to know if there are test codes.

For example, the test code can transfer the spi data of the imx6 board to another board.

(The data received from the imx6 board can do something else through the test code.

Please help me.

ps. add questions.

Re: imx6q) How to test SPI, UART, CAN ?

igorpadykov — Tue, 04 Sep 2018 23:17:39 GMT

Hi kangta

for testing one can use unit tests described in Chapter 9 Unit Tests attached Linux Manual

imx-test
https://source.codeaurora.org/external/imx/imx-test/tree/?h=imx_4.9.88_2.0.0_ga

Best regards
igor
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Re: imx6q) How to test SPI, UART, CAN ?

winy2014 — Thu, 06 Sep 2018 08:16:54 GMT

Hi,

if users use i.MX6Q board designed by Forlinx, generally the related codes are provided.

Rgds,

Grace