Hi! Young, MSP430 implementation on DVEVM has got some limitations. I've tried IR Control for some small purposes. I didn't face any issues with IR. There is a limitation for I2C protocol for MSP430. It supports speeds upto 20KHz. New firmware, if available can be loaded to MSP430 using MSP430 JTAG and IAR Embedded workbench.
-Renjith Message: 1 Date: Thu, 22 Nov 2007 10:15:03 -0700 From: "Doug Young" <[EMAIL PROTECTED]> Subject: MSP430 and IR protocol To: [email protected] Message-ID: <[EMAIL PROTECTED]> Content-Type: text/plain; charset=ISO-8859-1 We have been having some problems with the IR control on our DVEVM and are starting to suspect the firmware running on the MSP430. We believe we have seen bogus or corrupt codes, as well as possibly losing protocol sync. We would appreciate help with the following: 1 - Has anyone else seen or had problems with the MSP430 IR control? 2 - What protocol (RC5, RC6, RCMM) is implemented on the MSP430, and is the implementation robust? 3 - Is there newer firmware available for loading on the MSP430? 4 - What loader hardware do we need, and is there any documentation for loading new code onto the MSP430? Thanks very much, Doug Young Morphlix, Inc. _______________________________________________ Davinci-linux-open-source mailing list [email protected] http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source
