er is not working in S32K144 EVB
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Hi Sathish,
Are you using a battery solution similar to this board:
https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fmouser.com%2Fnew%2Fnxp-semiconductors%2Fnxp-rd33771cntrevm-reference-design%2F&data=04%7C01%7Cpeter.v
Hi Sathish,
Are you using a battery solution similar to this board:
https://mouser.com/new/nxp-semiconductors/nxp-rd33771cntrevm-reference-design/
I suggest you to used an logic analyzer to verify if the signals are correct.
You can do it manually, but a LA will save your time.
BR,
Alan
On 4/
Hi Alan,
Thanks for your support. We are using S32K144EVB with BCC 33771 as the
AFE (14S).
WIth this we had to include the software Chip select logic on the GPIO pin
to make the SPI read work.
Now we are debugging the SPI TX which is not yet fully working.
Thanks,
Sathish
On Fri, 16 Apr 2021
>
>
> Hello,
> We are trying to check SPI driver functionality for our application on
> NUTTX-10.0.0 baseline.
> On the supported platform link (
> https://nuttx.apache.org/docs/latest/introduction/detailed_support.html#other-armv4)
> of nuttx we see the support for SPI driver is available for S32K
Hi Sathish,
Are you using a supported S32K1xx board or a custom board?
There are support to LPSPIx i then EVB boards directory, so I'm
assuming it was tested/validated.
Maybe someone from NXP could confirm/deny it.
Do you have analyzed the SPI pins? if you don't implement the Chip
Select logic
>
>
>> Hello,
>> We are trying to check SPI driver functionality for our application on
>> NUTTX-10.0.0 baseline.
>> On the supported platform link (
>> https://nuttx.apache.org/docs/latest/introduction/detailed_support.html#other-armv4)
>> of nuttx we see the support for SPI driver is available fo
