Hi suguresh,
Are you referring to the ads8688.c code in the following link? this is the only example code we have.
https://www.ti.com/tool/ADS8688SW-LINUX
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/drivers/iio/adc/ti-ads8688…
Hi Jejomar,
We do not have an example code for the ADS8634. There is no requirement to initialize the ADC SPI. The customer only needs to configure the SPI on their microcontroller in terms of clock polarity and phase, SCLK frequency and so on.
If this…
Hi Abdel-Salam Alla
Can you please clarify " the channel number changes for each channel "? is it a mismatch between the conversion code and the channel number? If that is the case, is the situation (code vs. channel#) different when running the…
Hi Yogesh,
There is a sample code for ADS8688 on TI.com which can be used for ADS8668 as well, please check Source File (ti-ads8688.c) from the following link:
http://www.ti.com/tool/ADS8688SW-LINUX
Best regards
Dale
Hi Besir,
Your schematic looks good. You may consider to send a reset signal the device through /RST pin if it is possible for you. Regarding the issue, I would suggest to start the test without programming the device. The default channel on the ADS8688A…
Hi Jonathan,
Below is web link of example C code for ADS8688 which is a 16-Bit ADC vs. 14-bit ADS8678. Both ADCs are pin-pin compatible and they have a similar timing requirement.
ti-ads8688.c
https://www.ti.com/tool/ADS8688SW-LINUX#description
Best…
Part Number: ADS8689 Other Parts Discussed in Thread: ADS8688 , ADS8688SW-LINUX Hello Guys,
Good day.
Do we have a Linux driver for ADS8689?
I found one for ADS8688, but can this be use for ADS8689?
ADS8688SW-LINUX: http://www.ti.com/tool/ADS8688SW-LINU…
Hi Krunal,
Please find the ti-ads8688.c from the web link below:
www.ti.com/.../ADS8688SW-LINUX
The code was developed for ADS8688, however it can be used for ADS8688A which has an additional alarm feature and more input ranges than ADS8688.
Thanks®ards…
Hi QIN,
ADS8688 ADC family may be a good solution for you. ADS8688A has more(5 bipolar+4unipolar) input ranges than ADS8688, please see the ADC part numbers in this family in the following table. Note that all of them are pin-pin compatible and these…
Hi Prashanth,
Please find the code for ADS8688 as below ( ti-ads8688.c or ti-ads8688.txt ).
https://www.ti.com/tool/ADS8688SW-LINUX
Thanks.
Best regards,
Dale
