Hi,
Are there any examples of application code accessing a SPI device on Nuttx?
Thanks,
Ed
On 7/11/2023 1:57 PM, Tim Hardisty wrote:
On 11/07/2023 18:28, Ed Sutter wrote:
Hi,
Are there any examples of application code accessing a SPI device on Nuttx?
Thanks,
Ed
Plenty - MAX31855 K-type thermocouple interface for example. Look at the
examples in the Applications setup within
On 7/11/2023 2:00 PM, Alan C. Assis wrote:
Hi Ed,
Are you the Ed Sutter from uMon bootloader author?
Yep. Hi Alan!
I just finished I2C and used apps/system/i2c as my test.
I'm just getting old I guess... I didn't even notice the spi peer directory
there.
If it is similar in funct
On 7/11/2023 2:00 PM, Alan C. Assis wrote:
Hi Ed,
Are you the Ed Sutter from uMon bootloader author?
On 7/11/23, Ed Sutter wrote:
Hi,
Are there any examples of application code accessing a SPI device on Nuttx?
Thanks,
Normally NuttX applications don't access the SPI Bus directly, a
Hi,
Now I'm working on PWM.
I see there is at-least one example under apps/examples; however, I noticed
that it isn't part of menuconfig
so before I try to force it, is there a reason why it isn't included as an
example option in menuconfig?
Thanks,
Ed
Nevermind, I'm an idiot...
I didn't have CONFIG_PWM set...
Ed
Hi,
Now I'm working on PWM.
I see there is at-least one example under apps/examples; however, I noticed
that it isn't part of menuconfig
so before I try to force it, is there a reason why it isn't included as an
example option in men
-> YOUR_ARCH_NAME Peripheral Support ---> [*] TIMx or
TIMERx then return to System Type and configure this Timer as PWM.
BR,
Alan
On 7/17/23, Ed Sutter wrote:
Hi,
Now I'm working on PWM.
I see there is at-least one example under apps/examples; however, I noticed
that it isn't part
Hi,
I'm in the process of building up Nuttx on the M7 core of an iMX8MP SOC. I
started by creating a new chip and board directory duplicating the imxrt stuff
but renaming them appropriately. From there I've been slowly creeping up in
functionality with each of my needed device interfaces, and
framework if I stick with
11.0.0?
Ed
On Sat, Jul 22, 2023 at 1:56 AM Ed Sutter wrote:
Hi,
I'm in the process of building up Nuttx on the M7 core of an iMX8MP SOC.
I started by creating a new chip and board directory duplicating the imxrt
stuff but renaming them appropriately. From there I
Xiang,
Thanks for your responses.
I'm still trying to get my head around OpenAMP, RPMSG and RPTUN.
I see RPMSG mentioned almost everywhere OpenAMP is discussed; however, no
mention of RPTUN. Is RPTUN something unique to Nuttx or is it actually part of
OpenAMP?
I've already got M7-A53 communic
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