• MSP430FR59221: TV local dimming function, need GPIO simulate into SPI

  

  Drina Dai

  Part Number: MSP430FR59221 To realize TV local dimming function, need MSP430 control 64pcs iwatt backlighting IC to drive 1024CHs backlighting. 1. How to simulate GPIO into SPI 2. SPI and soft SPI function test 3. soft optimization

  • over 5 years ago
  • MSP low-power microcontrollers
  • MSP low-power microcontroller forum

• RE: Compiler/MSP430FR2633: Compilation Error: error #18: expected a ")"

  

  Brad Natelborg

  OK, got an .rl file. See attached. The line in question in this file is line 42960, __bis_SR_register(GIE). If you look, it replaces that line with the following: __asm__ __volatile__ ("bis.w %0, SR { nop" : : "ri"((unsigned int) (0x0008)) );…

  • over 3 years ago
  • MSP low-power microcontrollers
  • MSP low-power microcontroller forum

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