1 files changed, 0 insertions, 91 deletions
diff --git a/src/pio_test/uart_things.h b/src/pio_test/uart_things.h
deleted file mode 100644
index 9055b37..0000000
--- a/src/pio_test/uart_things.h
+++ /dev/null
@@ -1,91 +0,0 @@
-/*
- * The MIT License (MIT)
- *
- * Copyright (c) 2016 Matthias P. Braendli
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in all
- * copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
-*/
-
-#pragma once
-
-const uint16_t GPIOA_PIN_USART2_RX = GPIO_Pin_3;
-const uint16_t GPIOA_PIN_USART2_TX = GPIO_Pin_2;
-
-
-char msg[32];
-static int cnt = 0;
-void printcnt(void)
-{
-    snprintf(msg, 31, "%d ", cnt++);
-
-    char* c = msg;
-    while (*c) {
-        USART_SendData(USART2, *c);
-        while(USART_GetFlagStatus(USART2, USART_FLAG_TXE) == RESET) ;
-        c++;
-    }
-}
-
-static void usart_puts(USART_TypeDef* USART, const char* str)
-{
-    while(*str) {
-        // wait until data register is empty
-        USART_SendData(USART, *str);
-        while(USART_GetFlagStatus(USART, USART_FLAG_TXE) == RESET) ;
-        str++;
-    }
-}
-#define MAX_MSG_LEN 80
-static char usart_debug_message[MAX_MSG_LEN];
-
-void usart_debug(const char *format, ...)
-{
-    va_list list;
-    va_start(list, format);
-    vsnprintf(usart_debug_message, MAX_MSG_LEN-1, format, list);
-    usart_puts(USART2, usart_debug_message);
-    va_end(list);
-}
-
-void usart_debug_puts(const char* str)
-{
-    usart_puts(USART2, str);
-}
-
-void USART2_IRQHandler(void)
-{
-    /* RXNE handler */
-    if(USART_GetITStatus(USART2, USART_IT_RXNE) != RESET)
-    {
-        /* If received 't', toggle LED and transmit 'T' */
-        if((char)USART_ReceiveData(USART2) == 't')
-        {
-            USART_SendData(USART2, 'T');
-
-            //while(USART_GetFlagStatus(USART2, USART_FLAG_TXE) == RESET) ;
-        }
-        else {
-            USART_SendData(USART2, 'N');
-            USART_SendData(USART2, 'o');
-            USART_SendData(USART2, '!');
-            USART_SendData(USART2, '\n');
-        }
-    }
-}
-