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annotate Small_CPU/Inc/uartProtocol_GNSS.h @ 922:7c996354b8ac Evo_2_23

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Moved UART6 into a separate unit: UART6 connects internal devices. As a first step the existing code sections have been moved into a new unit. As well the code of the external GNSS sensor has been copied into this unit as starting point for the further development. Later the internal part can be integrated into the common uart (code cleanup).
author Ideenmodellierer
date Sun, 03 Nov 2024 20:53:05 +0100
parents c0553dd70608
children
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1 /**
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2 ******************************************************************************
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3 * @file uartProtocol_GNSS.h
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4 * @author heinrichs weikamp gmbh
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5 * @version V0.0.1
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6 * @date 30-Sep-2024
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7 * @brief Interface functionality for operation of gnss devices
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8 *
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9 @verbatim
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10 ==============================================================================
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11 ##### How to use #####
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12 ==============================================================================
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13 @endverbatim
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14 ******************************************************************************
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15 * @attention
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16 *
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17 * <h2><center>&copy; COPYRIGHT(c) 2014 heinrichs weikamp</center></h2>
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18 *
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19 ******************************************************************************
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20 */
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21
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22 /* Define to prevent recursive inclusion -------------------------------------*/
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23 #ifndef UART_PROTOCOL_GNSS_H
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24 #define UART_PROTOCOL_GNSS_H
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25
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26 #ifdef __cplusplus
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27 extern "C" {
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28 #endif
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29
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30 /* Includes ------------------------------------------------------------------*/
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31 #include "configuration.h"
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32 #include "stm32f4xx_hal.h"
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33
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34 typedef enum
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35 {
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36 UART_GNSS_INIT = 0, /* Default Status for every sensor type */
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37 UART_GNSS_IDLE, /* sensor detected and no communication pending */
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38 UART_GNSS_ERROR, /* Error message received from sensor */
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39 UART_GNSS_WARMUP = 10,
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40 UART_GNSS_LOADCONF_0,
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41 UART_GNSS_LOADCONF_1,
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42 UART_GNSS_LOADCONF_2,
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43 UART_GNSS_GET_PVT,
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44 } uartGnssStatus_t;
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45
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46 typedef enum
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47 {
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48 GNSSRX_READY = 0, /* Initial state */
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49 GNSSRX_DETECT_HEADER_0,
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50 GNSSRX_DETECT_HEADER_1,
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51 GNSSRX_DETECT_HEADER_2,
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52 GNSSRX_DETECT_HEADER_3,
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53 GNSSRX_DETECT_ACK_0,
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54 GNSSRX_DETECT_ACK_1,
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55 GNSSRX_DETECT_ACK_2,
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56 GNSSRX_DETECT_ACK_3,
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57 GNSSRX_READ_NAV_DATA,
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58 GNSSRX_READ_PVT_DATA,
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59 GNSSRX_READ_POSLLH_DATA
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60 } receiveStateGnss_t;
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61
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62
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63 typedef enum
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64 {
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65 GNSSCMD_LOADCONF_0 = 0,
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66 GNSSCMD_LOADCONF_1,
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67 GNSSCMD_LOADCONF_2,
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68 GNSSCMD_GET_NAV_DATA,
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69 GNSSCMD_GET_PVT_DATA,
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70 GNSSCMD_GET_POSLLH_DATA
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71 } gnssSensorCmd_t;
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72
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73
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74 void uartGnss_Control(void);
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75 void uartGnss_ProcessData(uint8_t data);
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76 uint8_t uartGnss_isSensorConnected();
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77 void uartGnss_SendCmd(uint8_t GnssCmd);
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78
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79 #endif /* UART_PROTOCOL_GNSS_H */