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Adding initial dfu-upload code and debugging for Bootloader.

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This commit is contained in:
Jacob Alexander 2015-04-27 00:57:34 -07:00
parent 26b0a7e10d
commit 1acbc97e98
9 changed files with 125 additions and 96 deletions
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10
Output/uartOut/arm/uart_serial.c
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@ -192,14 +192,14 @@ void uart_serial_setup()
#elif defined(_mk20dx256vlh7_) // UART2 Debug
// Setup baud rate - 115200 Baud
// Uses Bus Clock
// 24 MHz / ( 16 * Baud ) = BDH/L
// Baud: 115200 -> 24 MHz / ( 16 * 115200 ) = 13.021
// Thus baud setting = 13
// 36 MHz / ( 16 * Baud ) = BDH/L
// Baud: 115200 -> 36 MHz / ( 16 * 115200 ) = 19.53125
// Thus baud setting = 19
// NOTE: If finer baud adjustment is needed see UARTx_C4 -> BRFA in the datasheet
uint16_t baud = 13; // Max setting of 8191
uint16_t baud = 19; // Max setting of 8191
UART_BDH = (uint8_t)(baud >> 8);
UART_BDL = (uint8_t)baud;
UART_C4 = 0x01;
UART_C4 = 0x11;
#endif