Pulse Width Modulation using MSP430 and RGB LED

[@samaraordahl6274]

I am trying to do a project just like this, but my LED only has pin connections for ground, Vcc and then the middle connection also connects to the msp430 but there are not separate connections for red, green and blue. Can I make this program work for my RGB LED?

[@BinaBhatt]

I haven't heard of such Led. Check if there is any datasheet or simply connect it without a microcontroller to power supply and figure out the process of getting different colours. Modify the code accordingly.

[@paarthrnx]

hi, can we do this with 12v rgb led strip without any external power suply ?

[@BinaBhatt]

you can use a driver (BJT/MOSFET). Check this thread: electronics.stackexchange.com/questions/67775/driving-led-strip-from-microcontroller

[@ngoctailuu2091]

bạn có thể hướng dẫn mình chỉnh option trong iar không???

[@RN-zb7li]

6:42 So I'm looking at the chip's pinout diagram and P2.1 has the output for TA1.1 while P2.5 has the output for TA1.2. Doesn't that mean P2.1 has the output for TA1CCR1 and P2.5 has the output for TA1CCR2?

[@BinaBhatt]

yes!

[@asimapanda3810]

Hey can we program msp430g2231 using BSL bootloader (BSLDEMO utility)?

[@BinaBhatt]

Check this link :github.com/gbhug5a/MSP430-BSL

[@hectorocampo9475]

The 3v3 isn't connected to anything