WizziLab / Mbed OS D7A_1x_demo_receive_file_data Featured

Data reception demo.

Dependencies:   modem_ref_helper CRC

main.cpp@0:02418479dcf7, 2017-05-11 (annotated)

Committer:
Jeej
Date:
Thu May 11 17:48:47 2017 +0000
Revision:
0:02418479dcf7
Child:
1:55636c88cd5e
First version.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Jeej 0:02418479dcf7 1 // @autor: jeremie@wizzilab.com
Jeej 0:02418479dcf7 2 // @date: 2017-05-02
Jeej 0:02418479dcf7 3
Jeej 0:02418479dcf7 4 #include "mbed.h"
Jeej 0:02418479dcf7 5 #include "rtos.h"
Jeej 0:02418479dcf7 6 #include "WizziDebug.h"
Jeej 0:02418479dcf7 7 #include "WizziCom.h"
Jeej 0:02418479dcf7 8
Jeej 0:02418479dcf7 9 #include "hwcfg.h"
Jeej 0:02418479dcf7 10 #include "files.h"
Jeej 0:02418479dcf7 11 #include "ram_fs.h"
Jeej 0:02418479dcf7 12 #include "modem_callbacks.h"
Jeej 0:02418479dcf7 13
Jeej 0:02418479dcf7 14 #include "revision.h"
Jeej 0:02418479dcf7 15 #include "alp_spec.h"
Jeej 0:02418479dcf7 16 #include "alp_helpers.h"
Jeej 0:02418479dcf7 17 #include "modem_ref.h"
Jeej 0:02418479dcf7 18 #include "kal_fs.h"
Jeej 0:02418479dcf7 19 #include "d7a_1x.h"
Jeej 0:02418479dcf7 20 #include "alp.h"
Jeej 0:02418479dcf7 21
Jeej 0:02418479dcf7 22 WizziCom* g_modem_com;
Jeej 0:02418479dcf7 23 Semaphore modem_ready(0);
Jeej 0:02418479dcf7 24 Queue<void, 8> g_file_modified;
Jeej 0:02418479dcf7 25
Jeej 0:02418479dcf7 26 uint8_t g_main_id;
Jeej 0:02418479dcf7 27
Jeej 0:02418479dcf7 28 void thread_file_modified()
Jeej 0:02418479dcf7 29 {
Jeej 0:02418479dcf7 30 uint8_t fid;
Jeej 0:02418479dcf7 31 osEvent evt;
Jeej 0:02418479dcf7 32
Jeej 0:02418479dcf7 33 while (true)
Jeej 0:02418479dcf7 34 {
Jeej 0:02418479dcf7 35 evt = g_file_modified.get();
Jeej 0:02418479dcf7 36 fid = (evt.status == osEventMessage)? (uint8_t)(uint32_t)evt.value.p : NULL;
Jeej 0:02418479dcf7 37
Jeej 0:02418479dcf7 38 switch (fid)
Jeej 0:02418479dcf7 39 {
Jeej 0:02418479dcf7 40 case FID_STRING_FILE:
Jeej 0:02418479dcf7 41 // Print string
Jeej 0:02418479dcf7 42 uint8_t str[SIZE_STRING_FILE];
Jeej 0:02418479dcf7 43 ram_fs_read(FID_STRING_FILE, 0, SIZE_STRING_FILE, (uint8_t*)&str);
Jeej 0:02418479dcf7 44 PRINT("STRING: ");
Jeej 0:02418479dcf7 45 PRINT((char*)str);
Jeej 0:02418479dcf7 46 PRINT("\r\n");
Jeej 0:02418479dcf7 47 break;
Jeej 0:02418479dcf7 48 default:
Jeej 0:02418479dcf7 49 break;
Jeej 0:02418479dcf7 50 }
Jeej 0:02418479dcf7 51 }
Jeej 0:02418479dcf7 52 }
Jeej 0:02418479dcf7 53
Jeej 0:02418479dcf7 54 // Misc
Jeej 0:02418479dcf7 55 // ============================================================{{{
Jeej 0:02418479dcf7 56
Jeej 0:02418479dcf7 57 void my_get_alp_file_props(uint8_t fid, alp_file_header_t* hdr)
Jeej 0:02418479dcf7 58 {
Jeej 0:02418479dcf7 59 memcpy(hdr, ram_fs_get_header(fid), sizeof(alp_file_header_t));
Jeej 0:02418479dcf7 60 }
Jeej 0:02418479dcf7 61
Jeej 0:02418479dcf7 62 void print_status(int status)
Jeej 0:02418479dcf7 63 {
Jeej 0:02418479dcf7 64 switch (status)
Jeej 0:02418479dcf7 65 {
Jeej 0:02418479dcf7 66 case ALP_ERR_NONE:
Jeej 0:02418479dcf7 67 PRINT("Status: OK\n");
Jeej 0:02418479dcf7 68 break;
Jeej 0:02418479dcf7 69 case ALP_ERR_FILE_EXIST:
Jeej 0:02418479dcf7 70 PRINT("Status: Already registered\n");
Jeej 0:02418479dcf7 71 break;
Jeej 0:02418479dcf7 72 default:
Jeej 0:02418479dcf7 73 PRINT("Status: error %d\n", status);
Jeej 0:02418479dcf7 74 break;
Jeej 0:02418479dcf7 75 }
Jeej 0:02418479dcf7 76 }
Jeej 0:02418479dcf7 77
Jeej 0:02418479dcf7 78 void print_resp(int status)
Jeej 0:02418479dcf7 79 {
Jeej 0:02418479dcf7 80 switch (status)
Jeej 0:02418479dcf7 81 {
Jeej 0:02418479dcf7 82 case ALP_ERR_NONE:
Jeej 0:02418479dcf7 83 PRINT("Resp: OK\n");
Jeej 0:02418479dcf7 84 break;
Jeej 0:02418479dcf7 85 case ALP_ERR_FILE_EXIST:
Jeej 0:02418479dcf7 86 PRINT("Resp: Already registered\n");
Jeej 0:02418479dcf7 87 break;
Jeej 0:02418479dcf7 88 default:
Jeej 0:02418479dcf7 89 PRINT("Resp: error %d\n", status);
Jeej 0:02418479dcf7 90 break;
Jeej 0:02418479dcf7 91 }
Jeej 0:02418479dcf7 92 }
Jeej 0:02418479dcf7 93
Jeej 0:02418479dcf7 94 // ============================================================}}}
Jeej 0:02418479dcf7 95
Jeej 0:02418479dcf7 96 // Serial adapters to WizziLab's own architecture
Jeej 0:02418479dcf7 97 // ============================================================{{{
Jeej 0:02418479dcf7 98
Jeej 0:02418479dcf7 99 void my_serial_input(WizziCom* com, WizziComPacket_t* pkt)
Jeej 0:02418479dcf7 100 {
Jeej 0:02418479dcf7 101 modem_input(wizzicom_type_to_flow(pkt->type), pkt->data, pkt->length);
Jeej 0:02418479dcf7 102 FREE(pkt);
Jeej 0:02418479dcf7 103 }
Jeej 0:02418479dcf7 104
Jeej 0:02418479dcf7 105 int my_serial_send(uint8_t* data1, uint8_t size1, uint8_t* data2, uint8_t size2)
Jeej 0:02418479dcf7 106 {
Jeej 0:02418479dcf7 107 (void)size1;
Jeej 0:02418479dcf7 108
Jeej 0:02418479dcf7 109 // Retrieve Flow ID from header and send packet
Jeej 0:02418479dcf7 110 g_modem_com->send((WizziComPacketType)wizzicom_flow_to_type(data1[4]), size2, data2);
Jeej 0:02418479dcf7 111
Jeej 0:02418479dcf7 112 return (size1 + size2);
Jeej 0:02418479dcf7 113 }
Jeej 0:02418479dcf7 114
Jeej 0:02418479dcf7 115 modem_callbacks_t callbacks = {
Jeej 0:02418479dcf7 116 .read = my_read,
Jeej 0:02418479dcf7 117 .write = my_write,
Jeej 0:02418479dcf7 118 .read_fprop = my_read_fprop,
Jeej 0:02418479dcf7 119 .flush = my_flush,
Jeej 0:02418479dcf7 120 .remove = my_delete,
Jeej 0:02418479dcf7 121 .lqual = my_lqual,
Jeej 0:02418479dcf7 122 .ldown = my_ldown,
Jeej 0:02418479dcf7 123 .reset = my_reset,
Jeej 0:02418479dcf7 124 .boot = my_boot
Jeej 0:02418479dcf7 125 };
Jeej 0:02418479dcf7 126
Jeej 0:02418479dcf7 127 // Callback for g_main_id User
Jeej 0:02418479dcf7 128 void my_main_callback(uint8_t terminal, int8_t err, uint8_t id)
Jeej 0:02418479dcf7 129 {
Jeej 0:02418479dcf7 130 (void)id;
Jeej 0:02418479dcf7 131
Jeej 0:02418479dcf7 132 if (terminal)
Jeej 0:02418479dcf7 133 {
Jeej 0:02418479dcf7 134 print_status(err);
Jeej 0:02418479dcf7 135 modem_ready.release();
Jeej 0:02418479dcf7 136 }
Jeej 0:02418479dcf7 137 else
Jeej 0:02418479dcf7 138 {
Jeej 0:02418479dcf7 139 print_resp(err);
Jeej 0:02418479dcf7 140 }
Jeej 0:02418479dcf7 141 }
Jeej 0:02418479dcf7 142
Jeej 0:02418479dcf7 143 /*** Main function ------------------------------------------------------------- ***/
Jeej 0:02418479dcf7 144 int main()
Jeej 0:02418479dcf7 145 {
Jeej 0:02418479dcf7 146 // Start & initialize
Jeej 0:02418479dcf7 147 DBG_OPEN(DEBUG_LED);
Jeej 0:02418479dcf7 148 PRINT("\r\n--- Starting new run ---\r\n");
Jeej 0:02418479dcf7 149 FPRINT("(id:0x%08x)\r\n", osThreadGetId());
Jeej 0:02418479dcf7 150
Jeej 0:02418479dcf7 151 alp_file_header_t hdr;
Jeej 0:02418479dcf7 152 static union {
Jeej 0:02418479dcf7 153 uint8_t b[8];
Jeej 0:02418479dcf7 154 uint32_t w[2];
Jeej 0:02418479dcf7 155 } uid;
Jeej 0:02418479dcf7 156 revision_t rev;
Jeej 0:02418479dcf7 157
Jeej 0:02418479dcf7 158 // Hardware reset
Jeej 0:02418479dcf7 159 DigitalOut reset_low(MODEM_PIN_RESET, 0);
Jeej 0:02418479dcf7 160 Thread::wait(100);
Jeej 0:02418479dcf7 161
Jeej 0:02418479dcf7 162 // Release reset
Jeej 0:02418479dcf7 163 DigitalIn reset_release(MODEM_PIN_RESET);
Jeej 0:02418479dcf7 164 Thread::wait(1000);
Jeej 0:02418479dcf7 165
Jeej 0:02418479dcf7 166 // Open modem Com port
Jeej 0:02418479dcf7 167 g_modem_com = new WizziCom(MODEM_PIN_TX, MODEM_PIN_RX, MODEM_PIN_IRQ_OUT, MODEM_PIN_IRQ_IN);
Jeej 0:02418479dcf7 168
Jeej 0:02418479dcf7 169 // Redirect All Port traffic to my_serial_input
Jeej 0:02418479dcf7 170 g_modem_com->attach(my_serial_input, WizziComPacketOther);
Jeej 0:02418479dcf7 171
Jeej 0:02418479dcf7 172 // Open driver
Jeej 0:02418479dcf7 173 modem_open(my_serial_send, &callbacks);
Jeej 0:02418479dcf7 174
Jeej 0:02418479dcf7 175 g_main_id = modem_get_id(my_main_callback);
Jeej 0:02418479dcf7 176
Jeej 0:02418479dcf7 177 DPRINT("Start Modem Process (id=%d)\n", g_main_id);
Jeej 0:02418479dcf7 178 Thread::wait(1000);
Jeej 0:02418479dcf7 179
Jeej 0:02418479dcf7 180 modem_read_file(0, (uint8_t*)&uid.b[0], 0, 8, g_main_id);
Jeej 0:02418479dcf7 181 modem_ready.wait();
Jeej 0:02418479dcf7 182
Jeej 0:02418479dcf7 183 modem_read_file(2, (uint8_t*)&rev, 0, sizeof(revision_t), g_main_id);
Jeej 0:02418479dcf7 184 modem_ready.wait();
Jeej 0:02418479dcf7 185
Jeej 0:02418479dcf7 186 PRINT("------------ D7A Modem infos ------------\r\n");
Jeej 0:02418479dcf7 187 PRINT_DATA(" - UID: ", "%02X", uid.b, 8, "\r\n");
Jeej 0:02418479dcf7 188 PRINT(" - Manufacturer ID: %08X\r\n", rev.manufacturer_id);
Jeej 0:02418479dcf7 189 PRINT(" - Device ID: %08X\r\n", rev.device_id);
Jeej 0:02418479dcf7 190 PRINT(" - Hardware version: %08X\r\n", rev.hw_version);
Jeej 0:02418479dcf7 191 PRINT(" - Firmware version: v%d.%d.%d\r\n", rev.fw_version.major, rev.fw_version.minor, rev.fw_version.patch);
Jeej 0:02418479dcf7 192 PRINT(" - File system CRC: 0x%08x\r\n", rev.fs_crc);
Jeej 0:02418479dcf7 193 PRINT("-----------------------------------------\r\n");
Jeej 0:02418479dcf7 194
Jeej 0:02418479dcf7 195 //DPRINT("UID: %08X%08X\n", HAL_U32_BYTE_SWAP(uid.w[0]), HAL_U32_BYTE_SWAP(uid.w[1]));
Jeej 0:02418479dcf7 196
Jeej 0:02418479dcf7 197 DPRINT("Register Files\n");
Jeej 0:02418479dcf7 198 // HOST Revision is a local file. Uses D7AActP Notification.
Jeej 0:02418479dcf7 199 ram_fs_new(FID_HOST_REV, (uint8_t*)&h_rev, (uint8_t*)&f_rev);
Jeej 0:02418479dcf7 200 my_get_alp_file_props(FID_HOST_REV, &hdr);
Jeej 0:02418479dcf7 201 modem_declare_file(FID_HOST_REV, &hdr, g_main_id);
Jeej 0:02418479dcf7 202 modem_ready.wait();
Jeej 0:02418479dcf7 203
Jeej 0:02418479dcf7 204 // Allow remote access.
Jeej 0:02418479dcf7 205 modem_delete_file(FID_STRING_FILE, g_main_id);
Jeej 0:02418479dcf7 206 modem_ready.wait();
Jeej 0:02418479dcf7 207 ram_fs_new(FID_STRING_FILE, (uint8_t*)&h_string_file, (uint8_t*)&f_string_file);
Jeej 0:02418479dcf7 208 my_get_alp_file_props(FID_STRING_FILE, &hdr);
Jeej 0:02418479dcf7 209 modem_declare_file(FID_STRING_FILE, &hdr, g_main_id);
Jeej 0:02418479dcf7 210 modem_ready.wait();
Jeej 0:02418479dcf7 211
Jeej 0:02418479dcf7 212 // Configure URC: LQUAL on report file notification every 10 reports
Jeej 0:02418479dcf7 213 PRINT("Setup URCs\n");
Jeej 0:02418479dcf7 214 modem_enable_urc(ALP_URC_TYPE_LQUAL, IFID_REPORT, 10, true, g_main_id);
Jeej 0:02418479dcf7 215 modem_ready.wait();
Jeej 0:02418479dcf7 216
Jeej 0:02418479dcf7 217 PRINT("Start D7A Stack\n");
Jeej 0:02418479dcf7 218 modem_activate_itf(ALP_ITF_TYPE_D7A, 24, 0, ALP_D7A_ISTAT_RESP , true, g_main_id);
Jeej 0:02418479dcf7 219 modem_ready.wait();
Jeej 0:02418479dcf7 220
Jeej 0:02418479dcf7 221 PRINT("Notify Modem Version\n");
Jeej 0:02418479dcf7 222 modem_notify_file(FID_MODEM_REV, 0, SIZE_HOST_REV, g_main_id);
Jeej 0:02418479dcf7 223 modem_ready.wait();
Jeej 0:02418479dcf7 224
Jeej 0:02418479dcf7 225 PRINT("Notify FW Version\n");
Jeej 0:02418479dcf7 226 modem_notify_file(FID_HOST_REV, 0, SIZE_HOST_REV, g_main_id);
Jeej 0:02418479dcf7 227 modem_ready.wait();
Jeej 0:02418479dcf7 228
Jeej 0:02418479dcf7 229 // Start file modified thread
Jeej 0:02418479dcf7 230 Thread th_file_modified(osPriorityNormal, 1024, NULL);
Jeej 0:02418479dcf7 231 osStatus status = th_file_modified.start(thread_file_modified);
Jeej 0:02418479dcf7 232 ASSERT(status == osOK, "Failed to start thread_file_modified (err: %d)\r\n", status);
Jeej 0:02418479dcf7 233
Jeej 0:02418479dcf7 234 #ifdef DEBUG_LED
Jeej 0:02418479dcf7 235 DigitalOut my_led(DEBUG_LED);
Jeej 0:02418479dcf7 236 #endif
Jeej 0:02418479dcf7 237
Jeej 0:02418479dcf7 238 // Set main task to lowest priority
Jeej 0:02418479dcf7 239 osThreadSetPriority(osThreadGetId(), osPriorityIdle);
Jeej 0:02418479dcf7 240 while(true)
Jeej 0:02418479dcf7 241 {
Jeej 0:02418479dcf7 242 Thread::wait(500);
Jeej 0:02418479dcf7 243 #ifdef DEBUG_LED
Jeej 0:02418479dcf7 244 my_led = !my_led;
Jeej 0:02418479dcf7 245 #endif
Jeej 0:02418479dcf7 246 }
Jeej 0:02418479dcf7 247 }