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[/] [neorv32/] [trunk/] [sw/] [example/] [demo_pwm/] [main.c] - Diff between revs 60 and 62

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Rev 60 Rev 62
Line 70... Line 70...
 
 
  // capture all exceptions and give debug info via UART
  // capture all exceptions and give debug info via UART
  // this is not required, but keeps us safe
  // this is not required, but keeps us safe
  neorv32_rte_setup();
  neorv32_rte_setup();
 
 
 
  // use UART0 if implemented
 
  if (neorv32_uart0_available()) {
  // init UART at default baud rate, no parity bits, ho hw flow control
  // init UART at default baud rate, no parity bits, ho hw flow control
  neorv32_uart_setup(BAUD_RATE, PARITY_NONE, FLOW_CONTROL_NONE);
    neorv32_uart0_setup(BAUD_RATE, PARITY_NONE, FLOW_CONTROL_NONE);
 
 
  // check available hardware extensions and compare with compiler flags
  // check available hardware extensions and compare with compiler flags
  neorv32_rte_check_isa(0); // silent = 0 -> show message if isa mismatch
  neorv32_rte_check_isa(0); // silent = 0 -> show message if isa mismatch
 
 
  // say hello
  // say hello
  neorv32_uart_print("PWM demo program\n");
    neorv32_uart0_print("PWM demo program\n");
 
  }
 
 
 
 
  // deativate all PWM channels
  // deactivate all PWM channels
  neorv32_pwm_set(0, 0);
  neorv32_pwm_set(0, 0);
  neorv32_pwm_set(1, 0);
  neorv32_pwm_set(1, 0);
  neorv32_pwm_set(2, 0);
  neorv32_pwm_set(2, 0);
  neorv32_pwm_set(3, 0);
  neorv32_pwm_set(3, 0);
 
 

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