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Good morning, I am using the PWM on the 56f807 to send out voice band signals and the ADC to sample these signals. At the moment I am sending it out at 32k samples/sec. I only want to read it at 8k samples/sec though. Is there any way that I can divide the sync pulse that come from the PWM by 4 before I send it to the ADC? Thanks in advance for your assistance Roelof Oelofsen Telkom Development Laboratory Telkom SA

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Hi there, Do you need it in assembly, because I have used the SDK v2.4 to generate the example. Let me know if this will be of any help and I will send it to you. You can also take a look in the SDK folder under applications they have written a PWM example. I used their example as a base for my example. Take note that you have to update the appconfig.h Kind regards Roelof Oelofsen Telkom development laboratories Telkom SA >>> "karine michalet" <> 05/13/02 09:00AM >>> Hello, I can't help you for you problem but I think you can help me. I try to generate a PWM signal on DSP 56F807 and I don't succeed. Could you send me, if it is possible a program in assembly specially the init of PWM. Thank you Karine MICHALET ----- Original Message ----- From: Roelof Oelofsen To: Sent: Monday, May 13, 2002 7:54 AM Subject: [motoroladsp] PWM to ADC sync pulse Good morning, I am using the PWM on the 56f807 to send out voice band signals and the ADC to sample these signals. At the moment I am sending it out at 32k samples/sec. I only want to read it at 8k samples/sec though. Is there any way that I can divide the sync pulse that come from the PWM by 4 before I send it to the ADC? Thanks in advance for your assistance Roelof Oelofsen Telkom Development Laboratory Telkom SA Yahoo! Groups Sponsor ADVERTISEMENT _____________________________________ /groups.php3 Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service. ******** F'SATIE disclaimer ******** This message may contain privileged and confidential information intended only for the use of the addressee named above. If you are not the intended recipient of this message, you are hereby notified that you must not disseminate, copy or take any action in reliance on it. If you have received this message in error, please notify F'SATIE at . Any views expressed in this message are those of the individual sender, except when the sender specifically states them to be the view of F'SATIE.

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