ADS1219: Linux Driver Available?

Adam Wilson

Prodigy 30 points

Part Number: ADS1219
Other Parts Discussed in Thread: ADS122C04

Hi all,

I'm using the ADS1219 I2C ADC on a project with a Xilinx Zynq SoC and Yocto.

I can't find an existing IIO driver in the latest release of the Linux Kernel:

https://elixir.bootlin.com/linux/latest/source/drivers/iio/adc

Is there a suitable IIO driver that I can use, please?

Failing that, is there a C driver library available that I could integrate into IIO?

Many thanks,

Adam

9 months ago

0 Bob Benjamin 9 months ago

TI__Guru** 109425 points

Hi Adam,

Unfortunately there was no Linux driver or example 'C' code written specific for the ADS1219. There is example 'C' code written for the ADS122C04 device which is a superset of the ADS1219. So perhaps this code would be helpful in developing a driver.

Best regards,

Bob B

0 Adam Wilson 9 months ago in reply to Bob Benjamin

Prodigy 30 points

Thanks Bob, I'll give that a go - will keep you updated :-)

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ADS1219: Linux Driver Available?