CCS/AFE4300: AFE4300 SPI Example Code?

rohit patil

Part Number: AFE4300

Tool/software: Code Composer Studio

Hii,

I have connected STM32 Board to AFE4300 Using SPI, tried STM to STM communication using SPI, now I am working on AFE to STM commination using SPI.

so, please provide any example code of the AFE4300 Board.

over 7 years ago

0 Prabin Yadav over 7 years ago

TI__Genius 12575 points

Hi Rohit,

The source code of AFE4300EVM's firmware is available online at following link.
www.ti.com/.../AFE4300EVM-PDK

Please have a look under section called "Software".

Regards,
Prabin

0 rohit patil over 7 years ago in reply to Prabin Yadav

Prodigy 30 points

Hi Prabin,

Thanks for the reply. I downloaded the source code from this link but they use python language. I am using the STM Board Keil5 .so please help me for STM Code.

send me if any link useful for STM Board.

Regards,

rohit

rohitpatil597@gmail.com

0 Prabin Yadav over 7 years ago in reply to rohit patil

TI__Genius 12575 points

Hi Rohit,

Since we don't know about STM we can really help in its programming.
If you have any queries regarding the AFE4300, please let us know.

Regards,
Prabin

0 rohit patil over 7 years ago in reply to Prabin Yadav

Prodigy 30 points

Hi Prabin,

I got Arduino code of AFE4300. I have done AFE4300 Schematic as per data sheets. Can u check again, if any mistake in AFE4300 Schematic, let me know?

if you have a correct schematic of AFE mail me on rohitpatil597@gmail.com

please help me for this issue.

please check attached sheetsWEIGHING SCALE CARD REV-00.pdf

Thanks and Regards,

Rohit Patil

0 Prabin Yadav over 7 years ago in reply to rohit patil

TI__Genius 12575 points

Hi Rohit,

Here are few comments regarding your schematic,
1) INP2 is connected to AVSS
2) R19 is not needed as it is connected between VLDO and AVSS.
3) C28 and C25 should be 10uF

You can take the schematic of the AFE4300EVM as the reference.

Regards,
Prabin

Data converters

Data converters forum

CCS/AFE4300: AFE4300 SPI Example Code?