115 lines
3.9 KiB
C
115 lines
3.9 KiB
C
/**************************************************************************/
|
|
/*!
|
|
@file board_rf1ghznode.c
|
|
@author hathach (tinyusb.org)
|
|
|
|
@section LICENSE
|
|
|
|
Software License Agreement (BSD License)
|
|
|
|
Copyright (c) 2013, hathach (tinyusb.org)
|
|
All rights reserved.
|
|
|
|
Redistribution and use in source and binary forms, with or without
|
|
modification, are permitted provided that the following conditions are met:
|
|
1. Redistributions of source code must retain the above copyright
|
|
notice, this list of conditions and the following disclaimer.
|
|
2. Redistributions in binary form must reproduce the above copyright
|
|
notice, this list of conditions and the following disclaimer in the
|
|
documentation and/or other materials provided with the distribution.
|
|
3. Neither the name of the copyright holders nor the
|
|
names of its contributors may be used to endorse or promote products
|
|
derived from this software without specific prior written permission.
|
|
|
|
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
|
|
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
|
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
|
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
|
|
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
|
INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
|
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION HOWEVER CAUSED AND
|
|
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
INCLUDING NEGLIGENCE OR OTHERWISE ARISING IN ANY WAY OUT OF THE USE OF THIS
|
|
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
|
|
This file is part of the tinyusb stack.
|
|
*/
|
|
/**************************************************************************/
|
|
|
|
#include "../board.h"
|
|
|
|
#if BOARD == BOARD_RF1GHZNODE
|
|
|
|
#define LED_PORT (1)
|
|
#define LED_PIN (31)
|
|
#define LED_ON (0)
|
|
#define LED_OFF (1)
|
|
|
|
const static struct {
|
|
uint8_t port;
|
|
uint8_t pin;
|
|
} buttons[] = { { 0, 1 } };
|
|
|
|
enum {
|
|
BOARD_BUTTON_COUNT = sizeof(buttons) / sizeof(buttons[0])
|
|
};
|
|
|
|
void board_init(void)
|
|
{
|
|
SystemInit();
|
|
|
|
#if TUSB_CFG_OS == TUSB_OS_NONE // TODO may move to main.c
|
|
SysTick_Config(SystemCoreClock / TUSB_CFG_TICKS_HZ); // 1 msec tick timer
|
|
#endif
|
|
|
|
GPIOInit();
|
|
|
|
//------------- LED -------------//
|
|
GPIOSetDir(LED_PORT, LED_PIN, 1);
|
|
|
|
//------------- BUTTON -------------//
|
|
for(uint8_t i=0; i<BOARD_BUTTON_COUNT; i++) GPIOSetDir(buttons[i].port, buttons[i].pin, 0);
|
|
|
|
//------------- UART -------------//
|
|
UARTInit(CFG_UART_BAUDRATE);
|
|
}
|
|
|
|
//--------------------------------------------------------------------+
|
|
// LEDS
|
|
//--------------------------------------------------------------------+
|
|
void board_leds(uint32_t on_mask, uint32_t off_mask)
|
|
{
|
|
if (on_mask & BIT_(0))
|
|
{
|
|
GPIOSetBitValue(LED_PORT, LED_PIN, LED_ON);
|
|
}else if (off_mask & BIT_(0))
|
|
{
|
|
GPIOSetBitValue(LED_PORT, LED_PIN, LED_OFF);
|
|
}
|
|
}
|
|
|
|
//--------------------------------------------------------------------+
|
|
// Buttons
|
|
//--------------------------------------------------------------------+
|
|
uint32_t board_buttons(void)
|
|
{
|
|
// for(uint8_t i=0; i<BOARD_BUTTON_COUNT; i++) GPIOGetPinValue(buttons[i].port, buttons[i].pin);
|
|
return GPIOGetPinValue(buttons[0].port, buttons[0].pin) ? 0 : 1; // button is active low
|
|
}
|
|
|
|
//--------------------------------------------------------------------+
|
|
// UART
|
|
//--------------------------------------------------------------------+
|
|
void board_uart_putchar(uint8_t c)
|
|
{
|
|
UARTSend(&c, 1);
|
|
}
|
|
|
|
uint8_t board_uart_getchar(void)
|
|
{
|
|
// *buffer = get_key(); TODO cannot find available code for uart getchar
|
|
return 0;
|
|
}
|
|
|
|
#endif
|