MSP430F6733 SD24 setting

takin

Prodigy 200 points

I am using SD24 with setting register below.

SD24BCCTLx[8bit] = 0b continuous mode

SD24BOSRx[0-9bit] = FFh (OSR=255)

SD24INTDLYx[6-7bit] = 11b First sample causes interrupt

But I couldn't get any sample. (When I check the sample value , all sample value are zero)

If I change the SD24INTDLYx[6-7bit] 11b to 00b, SD24 works well, that means I can get some samples.

What is the problem?

over 7 years ago

0 Akash Patel over 7 years ago

TI__Expert 6245 points

Hello,

Could you post more of your code so that we can try to get an idea of your other register settings?

Here is a code example for "Continuous Conversion on a Single Channel": dev.ti.com/.../

Line 98 in this example has a delay, do you have any sort of delay in your code?

Regards,
Akash Patel

0 Akash Patel over 7 years ago

TI__Expert 6245 points

Hello,

We have not heard from you in a few weeks so I will be closing the thread. If you have any additional questions, please reply and we can reopen the thread; otherwise, please mark my above post as "Verify Answer" if that solved your issue. Thank you.

Regards,
Akash Patel

0 takin over 7 years ago in reply to Akash Patel

Prodigy 200 points

Hello

I am sorry to be late response.
I have solved my issue.

**Attention** This is a public forum

MSP low-power microcontrollers

MSP low-power microcontroller forum

MSP430F6733 SD24 setting