John Lam / Mbed 2 deprecated Test2Boards

F742ZG

Dependencies:   mbed X_NUCLEO_IKS01A2 mbed-rtos

Dependents:   ros_button_2021 test test2

Teseo-LIV3F/Teseo-LIV3F.h@1:54d03a42740a, 2021-06-12 (annotated)

Committer:
howanglam3
Date:
Sat Jun 12 16:01:51 2021 +0000
Revision:
1:54d03a42740a
Parent:
0:4e088cbb2dbf 
use as library

Who changed what in which revision?

UserRevisionLine numberNew contents of line
nirnakern 0:4e088cbb2dbf 1 /*
nirnakern 0:4e088cbb2dbf 2 * -------------------------------------------------------------------------
nirnakern 0:4e088cbb2dbf 3 * Copyright (C) 2017 STMicroelectronics
nirnakern 0:4e088cbb2dbf 4 * Author: Francesco M. Virlinzi <francesco.virlinzi@st.com>
nirnakern 0:4e088cbb2dbf 5 *
nirnakern 0:4e088cbb2dbf 6 * May be copied or modified under the terms of the GNU General Public
nirnakern 0:4e088cbb2dbf 7 * License V.2 ONLY. See linux/COPYING for more information.
nirnakern 0:4e088cbb2dbf 8 *
nirnakern 0:4e088cbb2dbf 9 * -------------------------------------------------------------------------
nirnakern 0:4e088cbb2dbf 10 */
nirnakern 0:4e088cbb2dbf 11 #ifndef __TESEO_LIV3F_H__
nirnakern 0:4e088cbb2dbf 12 #define __TESEO_LIV3F_H__
nirnakern 0:4e088cbb2dbf 13
nirnakern 0:4e088cbb2dbf 14 #include "mbed.h"
nirnakern 0:4e088cbb2dbf 15 #include "rtos/rtos.h"
nirnakern 0:4e088cbb2dbf 16
nirnakern 0:4e088cbb2dbf 17 extern char _OK[];
nirnakern 0:4e088cbb2dbf 18 extern char _Failed[];
nirnakern 0:4e088cbb2dbf 19 extern char X_Nucleo_name[];
nirnakern 0:4e088cbb2dbf 20
nirnakern 0:4e088cbb2dbf 21 enum nmea_msg_id {
nirnakern 0:4e088cbb2dbf 22 NMEA_GPGGA,
nirnakern 0:4e088cbb2dbf 23 NMEA_GPGLL,
nirnakern 0:4e088cbb2dbf 24 NMEA_GNGSA,
nirnakern 0:4e088cbb2dbf 25 NMEA_GPTXT,
nirnakern 0:4e088cbb2dbf 26 NMEA_GPVTG,
nirnakern 0:4e088cbb2dbf 27 NMEA_GPRMC,
nirnakern 0:4e088cbb2dbf 28 NMEA_PSTMCPU,
nirnakern 0:4e088cbb2dbf 29 NMEA_PSTMVER,
nirnakern 0:4e088cbb2dbf 30 NMEA_END__
nirnakern 0:4e088cbb2dbf 31 };
nirnakern 0:4e088cbb2dbf 32
nirnakern 0:4e088cbb2dbf 33 #define TESEO_RXBUF_LEN 128
nirnakern 0:4e088cbb2dbf 34
nirnakern 0:4e088cbb2dbf 35 struct teseo_msg {
nirnakern 0:4e088cbb2dbf 36 unsigned char len;
nirnakern 0:4e088cbb2dbf 37 char buf[TESEO_RXBUF_LEN];
nirnakern 0:4e088cbb2dbf 38 };
nirnakern 0:4e088cbb2dbf 39
nirnakern 0:4e088cbb2dbf 40
nirnakern 0:4e088cbb2dbf 41 class Teseo_LIV3F {
nirnakern 0:4e088cbb2dbf 42 public:
nirnakern 0:4e088cbb2dbf 43 enum cmd_enum {
nirnakern 0:4e088cbb2dbf 44 GETSWVER,
nirnakern 0:4e088cbb2dbf 45 FORCESTANDBY,
nirnakern 0:4e088cbb2dbf 46 RFTESTON,
nirnakern 0:4e088cbb2dbf 47 RFTESTOFF,
nirnakern 0:4e088cbb2dbf 48 LOWPOWER,
nirnakern 0:4e088cbb2dbf 49 FWUPDATE,
nirnakern 0:4e088cbb2dbf 50 };
nirnakern 0:4e088cbb2dbf 51
nirnakern 0:4e088cbb2dbf 52 private:
nirnakern 0:4e088cbb2dbf 53 DigitalOut _reset;
nirnakern 0:4e088cbb2dbf 54 DigitalIn _pps;
nirnakern 0:4e088cbb2dbf 55 DigitalOut _wakeup;
nirnakern 0:4e088cbb2dbf 56
nirnakern 0:4e088cbb2dbf 57 #define SDT_UART_BAUD 9600
nirnakern 0:4e088cbb2dbf 58 #define FWU_UART_BAUD 115200
nirnakern 0:4e088cbb2dbf 59 #define TESEO_I2C_ADDRESS 0x3A
nirnakern 0:4e088cbb2dbf 60 #if 1
nirnakern 0:4e088cbb2dbf 61 #define POWERON_STABLE_SIGNAL_DELAY_MS 150
nirnakern 0:4e088cbb2dbf 62 #else
nirnakern 0:4e088cbb2dbf 63 #define POWERON_STABLE_SIGNAL_DELAY_MS 500
nirnakern 0:4e088cbb2dbf 64 #endif
nirnakern 0:4e088cbb2dbf 65
nirnakern 0:4e088cbb2dbf 66 Serial _uart;
nirnakern 0:4e088cbb2dbf 67 bool _uart_interleaded;
nirnakern 0:4e088cbb2dbf 68 bool _uart_discard;
nirnakern 0:4e088cbb2dbf 69 #if 1
nirnakern 0:4e088cbb2dbf 70 Mutex _uart_mutex;
nirnakern 0:4e088cbb2dbf 71 #define _uart_mutex_lock() _uart_mutex.lock()
nirnakern 0:4e088cbb2dbf 72 #define _uart_mutex_unlock() _uart_mutex.unlock()
nirnakern 0:4e088cbb2dbf 73 #else
nirnakern 0:4e088cbb2dbf 74 #define _uart_mutex_lock()
nirnakern 0:4e088cbb2dbf 75 #define _uart_mutex_unlock()
nirnakern 0:4e088cbb2dbf 76 #endif
nirnakern 0:4e088cbb2dbf 77 Serial *_serial_debug;
nirnakern 0:4e088cbb2dbf 78 I2C *_i2c;
nirnakern 0:4e088cbb2dbf 79
nirnakern 0:4e088cbb2dbf 80 int FwWaitAck();
nirnakern 0:4e088cbb2dbf 81
nirnakern 0:4e088cbb2dbf 82 int CRC_(char *buf, int size);
nirnakern 0:4e088cbb2dbf 83
nirnakern 0:4e088cbb2dbf 84 int SendString(char *buf, int len);
nirnakern 0:4e088cbb2dbf 85
nirnakern 0:4e088cbb2dbf 86 int ReadMessage(char *buf, unsigned long len, Timer *t = NULL, float timout = 0.0);
nirnakern 0:4e088cbb2dbf 87
nirnakern 0:4e088cbb2dbf 88 char *DetectSentence(const char *cmd, char *buf, unsigned long len);
nirnakern 0:4e088cbb2dbf 89
nirnakern 0:4e088cbb2dbf 90 Thread serialStreamThread;
nirnakern 0:4e088cbb2dbf 91
nirnakern 0:4e088cbb2dbf 92 public:
nirnakern 0:4e088cbb2dbf 93 enum nmea_msg_id MsgDetect(char *buf, int buf_len, Serial *serial_debug);
nirnakern 0:4e088cbb2dbf 94
nirnakern 0:4e088cbb2dbf 95 void UARTStreamProcess(Serial *serial_debug);
nirnakern 0:4e088cbb2dbf 96
nirnakern 0:4e088cbb2dbf 97 Teseo_LIV3F(PinName reset_pin, PinName wakeup_pin, PinName pps_pin, PinName uart_tx_pin, PinName uart_rx_pin, Serial *serial_debug = NULL);
nirnakern 0:4e088cbb2dbf 98
nirnakern 0:4e088cbb2dbf 99 Teseo_LIV3F(PinName reset_pin, PinName wakeup_pin, PinName pps_pin, PinName uart_tx_pin, PinName uart_rx_pin, I2C *i2c_bus, Serial *serial_debug = NULL);
nirnakern 0:4e088cbb2dbf 100
nirnakern 0:4e088cbb2dbf 101 void SendCommand(enum Teseo_LIV3F::cmd_enum c);
nirnakern 0:4e088cbb2dbf 102
nirnakern 0:4e088cbb2dbf 103 void Reset(Serial *serial_debug = NULL);
nirnakern 0:4e088cbb2dbf 104
nirnakern 0:4e088cbb2dbf 105 bool CheckPPSWorking();
nirnakern 0:4e088cbb2dbf 106
nirnakern 0:4e088cbb2dbf 107 int CheckI2C();
nirnakern 0:4e088cbb2dbf 108
nirnakern 0:4e088cbb2dbf 109 void RFTest(bool enable);
nirnakern 0:4e088cbb2dbf 110
nirnakern 0:4e088cbb2dbf 111 bool WaitBooting(Timer *t, float timout = 8.0);
nirnakern 0:4e088cbb2dbf 112
nirnakern 0:4e088cbb2dbf 113 int WakeUp();
nirnakern 0:4e088cbb2dbf 114
nirnakern 0:4e088cbb2dbf 115 int EnableLowPower();
nirnakern 0:4e088cbb2dbf 116
nirnakern 0:4e088cbb2dbf 117 char *ReadSentence(const char *cmd, char *buf, unsigned long len);
nirnakern 0:4e088cbb2dbf 118
nirnakern 0:4e088cbb2dbf 119 bool FirmwareUpdate(bool is_recovery, char *data, unsigned int data_len, unsigned long crc, Serial *serial_debug);
nirnakern 0:4e088cbb2dbf 120
nirnakern 0:4e088cbb2dbf 121 void ReadLoop(Serial *serial_debug);
nirnakern 0:4e088cbb2dbf 122
nirnakern 0:4e088cbb2dbf 123 void startListener(Serial *serial_debug);
nirnakern 0:4e088cbb2dbf 124 void stopListener(Serial *serial_debug);
nirnakern 0:4e088cbb2dbf 125
nirnakern 0:4e088cbb2dbf 126 MemoryPool<struct teseo_msg, 8> mpool;
nirnakern 0:4e088cbb2dbf 127 Queue<struct teseo_msg, 8> queue;
nirnakern 0:4e088cbb2dbf 128 };
nirnakern 0:4e088cbb2dbf 129
nirnakern 0:4e088cbb2dbf 130 #endif