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mbed with TLC5940

Topic last updated 10 May 2011, by Fitim Skenderi. 1 reply
Fitim Skenderi
05 May 2011

Dear all,

I know this may be silly question, but I have been struggling to connect the TLC5940 with the mbed successfully. If someone can put a schematic of how to connect it, I would really appreciate. I tried to follow the tlc5940.cpp (connect the pins from p21 through to p29) but unsuccessfully (no LEDs are being lit up). I had it connected up to the arduino uno and it was working fine.

Regards

Fitim

Fitim Skenderi
10 May 2011

I finally found it on the site for anyone who needs it. it is located at: http://mbed.org/media/uploads/suupen/schematic_design__spi_drivesample.pdf and the source code is located at: http://mbed.org/users/suupen/programs/SPI_TLC5940/lqnmnq/docs/main_8cpp_source.html

thanks to ssupen user for posting it.