WizziLab / Mbed OS D7A_1x_demo_receive_file_data Featured

Data reception demo.

Dependencies:   modem_ref_helper CRC

main.cpp@2:6652be2d061f, 2017-05-15 (annotated)

Committer:
Jeej
Date:
Mon May 15 15:55:09 2017 +0000
Revision:
2:6652be2d061f
Parent:
1:55636c88cd5e
Child:
3:e9ea4d325c01
Added Keep alive report.

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 2:6652be2d061f 20 #include "d7a_1x_fs.h"
Jeej 0:02418479dcf7 21 #include "alp.h"
Jeej 0:02418479dcf7 22
Jeej 1:55636c88cd5e 23 #include "CriusOLED.h"
Jeej 1:55636c88cd5e 24
Jeej 2:6652be2d061f 25 #define RESTORE_TIME 30
Jeej 2:6652be2d061f 26 #define KEEP_ALIVE 3600
Jeej 1:55636c88cd5e 27
Jeej 0:02418479dcf7 28 WizziCom* g_modem_com;
Jeej 0:02418479dcf7 29 Semaphore modem_ready(0);
Jeej 0:02418479dcf7 30 Queue<void, 8> g_file_modified;
Jeej 0:02418479dcf7 31
Jeej 0:02418479dcf7 32 uint8_t g_main_id;
Jeej 2:6652be2d061f 33 uint32_t g_restore_time = RESTORE_TIME + 1;
Jeej 1:55636c88cd5e 34
Jeej 1:55636c88cd5e 35 void display_logo(void)
Jeej 1:55636c88cd5e 36 {
Jeej 1:55636c88cd5e 37 clear_display();
Jeej 1:55636c88cd5e 38 sendImage();
Jeej 1:55636c88cd5e 39 }
Jeej 1:55636c88cd5e 40
Jeej 1:55636c88cd5e 41 void thread_reset_display()
Jeej 1:55636c88cd5e 42 {
Jeej 2:6652be2d061f 43 char str[SIZE_STRING_FILE];
Jeej 2:6652be2d061f 44 uint32_t time;
Jeej 2:6652be2d061f 45 Timer up_time;
Jeej 2:6652be2d061f 46
Jeej 2:6652be2d061f 47 up_time.start();
Jeej 2:6652be2d061f 48
Jeej 1:55636c88cd5e 49 while (true)
Jeej 1:55636c88cd5e 50 {
Jeej 2:6652be2d061f 51 if (g_restore_time++ == RESTORE_TIME)
Jeej 1:55636c88cd5e 52 {
Jeej 1:55636c88cd5e 53 display_logo();
Jeej 1:55636c88cd5e 54 }
Jeej 2:6652be2d061f 55
Jeej 2:6652be2d061f 56 time = (uint32_t)up_time.read();
Jeej 2:6652be2d061f 57
Jeej 2:6652be2d061f 58 memset(str, 0, SIZE_STRING_FILE);
Jeej 2:6652be2d061f 59 sprintf(str, "Up time: %02d:%02d:%02d", time/3600, (time/60)%60, time%60);
Jeej 2:6652be2d061f 60 ram_fs_write(FID_STRING_FILE, 0, SIZE_STRING_FILE, (uint8_t*)str);
Jeej 2:6652be2d061f 61
Jeej 2:6652be2d061f 62 if ((time % KEEP_ALIVE) == 0)
Jeej 2:6652be2d061f 63 {
Jeej 2:6652be2d061f 64 // Keep alive: Report uptime
Jeej 2:6652be2d061f 65 modem_notify_file(FID_STRING_FILE, 0, strlen(str) + 1, g_main_id);
Jeej 2:6652be2d061f 66 modem_ready.wait();
Jeej 2:6652be2d061f 67 }
Jeej 2:6652be2d061f 68
Jeej 1:55636c88cd5e 69 Thread::wait(1000);
Jeej 1:55636c88cd5e 70 }
Jeej 1:55636c88cd5e 71 }
Jeej 0:02418479dcf7 72
Jeej 0:02418479dcf7 73 void thread_file_modified()
Jeej 0:02418479dcf7 74 {
Jeej 0:02418479dcf7 75 uint8_t fid;
Jeej 0:02418479dcf7 76 osEvent evt;
Jeej 0:02418479dcf7 77
Jeej 0:02418479dcf7 78 while (true)
Jeej 0:02418479dcf7 79 {
Jeej 0:02418479dcf7 80 evt = g_file_modified.get();
Jeej 0:02418479dcf7 81 fid = (evt.status == osEventMessage)? (uint8_t)(uint32_t)evt.value.p : NULL;
Jeej 0:02418479dcf7 82
Jeej 0:02418479dcf7 83 switch (fid)
Jeej 0:02418479dcf7 84 {
Jeej 0:02418479dcf7 85 case FID_STRING_FILE:
Jeej 0:02418479dcf7 86 // Print string
Jeej 0:02418479dcf7 87 uint8_t str[SIZE_STRING_FILE];
Jeej 0:02418479dcf7 88 ram_fs_read(FID_STRING_FILE, 0, SIZE_STRING_FILE, (uint8_t*)&str);
Jeej 0:02418479dcf7 89 PRINT("STRING: ");
Jeej 0:02418479dcf7 90 PRINT((char*)str);
Jeej 0:02418479dcf7 91 PRINT("\r\n");
Jeej 1:55636c88cd5e 92
Jeej 1:55636c88cd5e 93 clear_display();
Jeej 1:55636c88cd5e 94 sendStrXY((char*)str,2,0);
Jeej 1:55636c88cd5e 95
Jeej 2:6652be2d061f 96 g_restore_time = 0;
Jeej 0:02418479dcf7 97 break;
Jeej 0:02418479dcf7 98 default:
Jeej 0:02418479dcf7 99 break;
Jeej 0:02418479dcf7 100 }
Jeej 0:02418479dcf7 101 }
Jeej 0:02418479dcf7 102 }
Jeej 0:02418479dcf7 103
Jeej 0:02418479dcf7 104 // Misc
Jeej 0:02418479dcf7 105 // ============================================================{{{
Jeej 0:02418479dcf7 106
Jeej 0:02418479dcf7 107 void my_get_alp_file_props(uint8_t fid, alp_file_header_t* hdr)
Jeej 0:02418479dcf7 108 {
Jeej 0:02418479dcf7 109 memcpy(hdr, ram_fs_get_header(fid), sizeof(alp_file_header_t));
Jeej 0:02418479dcf7 110 }
Jeej 0:02418479dcf7 111
Jeej 0:02418479dcf7 112 void print_status(int status)
Jeej 0:02418479dcf7 113 {
Jeej 0:02418479dcf7 114 switch (status)
Jeej 0:02418479dcf7 115 {
Jeej 0:02418479dcf7 116 case ALP_ERR_NONE:
Jeej 0:02418479dcf7 117 PRINT("Status: OK\n");
Jeej 0:02418479dcf7 118 break;
Jeej 0:02418479dcf7 119 case ALP_ERR_FILE_EXIST:
Jeej 0:02418479dcf7 120 PRINT("Status: Already registered\n");
Jeej 0:02418479dcf7 121 break;
Jeej 0:02418479dcf7 122 default:
Jeej 0:02418479dcf7 123 PRINT("Status: error %d\n", status);
Jeej 0:02418479dcf7 124 break;
Jeej 0:02418479dcf7 125 }
Jeej 0:02418479dcf7 126 }
Jeej 0:02418479dcf7 127
Jeej 0:02418479dcf7 128 void print_resp(int status)
Jeej 0:02418479dcf7 129 {
Jeej 0:02418479dcf7 130 switch (status)
Jeej 0:02418479dcf7 131 {
Jeej 0:02418479dcf7 132 case ALP_ERR_NONE:
Jeej 0:02418479dcf7 133 PRINT("Resp: OK\n");
Jeej 0:02418479dcf7 134 break;
Jeej 0:02418479dcf7 135 case ALP_ERR_FILE_EXIST:
Jeej 0:02418479dcf7 136 PRINT("Resp: Already registered\n");
Jeej 0:02418479dcf7 137 break;
Jeej 0:02418479dcf7 138 default:
Jeej 0:02418479dcf7 139 PRINT("Resp: error %d\n", status);
Jeej 0:02418479dcf7 140 break;
Jeej 0:02418479dcf7 141 }
Jeej 0:02418479dcf7 142 }
Jeej 0:02418479dcf7 143
Jeej 0:02418479dcf7 144 // ============================================================}}}
Jeej 0:02418479dcf7 145
Jeej 0:02418479dcf7 146 // Serial adapters to WizziLab's own architecture
Jeej 0:02418479dcf7 147 // ============================================================{{{
Jeej 0:02418479dcf7 148
Jeej 0:02418479dcf7 149 void my_serial_input(WizziCom* com, WizziComPacket_t* pkt)
Jeej 0:02418479dcf7 150 {
Jeej 0:02418479dcf7 151 modem_input(wizzicom_type_to_flow(pkt->type), pkt->data, pkt->length);
Jeej 0:02418479dcf7 152 FREE(pkt);
Jeej 0:02418479dcf7 153 }
Jeej 0:02418479dcf7 154
Jeej 0:02418479dcf7 155 int my_serial_send(uint8_t* data1, uint8_t size1, uint8_t* data2, uint8_t size2)
Jeej 0:02418479dcf7 156 {
Jeej 0:02418479dcf7 157 (void)size1;
Jeej 0:02418479dcf7 158
Jeej 0:02418479dcf7 159 // Retrieve Flow ID from header and send packet
Jeej 0:02418479dcf7 160 g_modem_com->send((WizziComPacketType)wizzicom_flow_to_type(data1[4]), size2, data2);
Jeej 0:02418479dcf7 161
Jeej 0:02418479dcf7 162 return (size1 + size2);
Jeej 0:02418479dcf7 163 }
Jeej 0:02418479dcf7 164
Jeej 0:02418479dcf7 165 modem_callbacks_t callbacks = {
Jeej 0:02418479dcf7 166 .read = my_read,
Jeej 0:02418479dcf7 167 .write = my_write,
Jeej 0:02418479dcf7 168 .read_fprop = my_read_fprop,
Jeej 0:02418479dcf7 169 .flush = my_flush,
Jeej 0:02418479dcf7 170 .remove = my_delete,
Jeej 0:02418479dcf7 171 .lqual = my_lqual,
Jeej 0:02418479dcf7 172 .ldown = my_ldown,
Jeej 0:02418479dcf7 173 .reset = my_reset,
Jeej 0:02418479dcf7 174 .boot = my_boot
Jeej 0:02418479dcf7 175 };
Jeej 0:02418479dcf7 176
Jeej 0:02418479dcf7 177 // Callback for g_main_id User
Jeej 0:02418479dcf7 178 void my_main_callback(uint8_t terminal, int8_t err, uint8_t id)
Jeej 0:02418479dcf7 179 {
Jeej 0:02418479dcf7 180 (void)id;
Jeej 0:02418479dcf7 181
Jeej 0:02418479dcf7 182 if (terminal)
Jeej 0:02418479dcf7 183 {
Jeej 0:02418479dcf7 184 print_status(err);
Jeej 0:02418479dcf7 185 modem_ready.release();
Jeej 0:02418479dcf7 186 }
Jeej 0:02418479dcf7 187 else
Jeej 0:02418479dcf7 188 {
Jeej 0:02418479dcf7 189 print_resp(err);
Jeej 0:02418479dcf7 190 }
Jeej 0:02418479dcf7 191 }
Jeej 0:02418479dcf7 192
Jeej 1:55636c88cd5e 193 void modem_update_file(uint8_t fid, alp_file_header_t* header, uint8_t* data)
Jeej 1:55636c88cd5e 194 {
Jeej 1:55636c88cd5e 195 alp_file_header_t remote_header;
Jeej 1:55636c88cd5e 196
Jeej 1:55636c88cd5e 197 memset(&remote_header, 0, sizeof(alp_file_header_t));
Jeej 1:55636c88cd5e 198
Jeej 1:55636c88cd5e 199 // Read remote header
Jeej 1:55636c88cd5e 200 modem_read_fprop(fid, &remote_header, g_main_id);
Jeej 1:55636c88cd5e 201 modem_ready.wait();
Jeej 1:55636c88cd5e 202
Jeej 1:55636c88cd5e 203 // Add file in local file system
Jeej 1:55636c88cd5e 204 ram_fs_new(fid, (uint8_t*)header, data);
Jeej 1:55636c88cd5e 205
Jeej 1:55636c88cd5e 206 // Update file
Jeej 1:55636c88cd5e 207 if (memcmp(&remote_header, header, sizeof(alp_file_header_t)))
Jeej 1:55636c88cd5e 208 {
Jeej 1:55636c88cd5e 209 PRINT("Updating file %d\n", fid);
Jeej 1:55636c88cd5e 210 // Delete
Jeej 1:55636c88cd5e 211 modem_delete_file(fid, g_main_id);
Jeej 1:55636c88cd5e 212 modem_ready.wait();
Jeej 1:55636c88cd5e 213 // Restore in local file system
Jeej 1:55636c88cd5e 214 ram_fs_new(fid, (uint8_t*)header, data);
Jeej 1:55636c88cd5e 215 // Re-create
Jeej 1:55636c88cd5e 216 if (data)
Jeej 1:55636c88cd5e 217 {
Jeej 1:55636c88cd5e 218 modem_declare_file(fid, header, g_main_id);
Jeej 1:55636c88cd5e 219 }
Jeej 1:55636c88cd5e 220 else
Jeej 1:55636c88cd5e 221 {
Jeej 1:55636c88cd5e 222 modem_create_file(fid, header, g_main_id);
Jeej 1:55636c88cd5e 223 }
Jeej 1:55636c88cd5e 224 modem_ready.wait();
Jeej 1:55636c88cd5e 225 }
Jeej 1:55636c88cd5e 226 else
Jeej 1:55636c88cd5e 227 {
Jeej 1:55636c88cd5e 228 PRINT("File %d up to date\n", fid);
Jeej 1:55636c88cd5e 229 }
Jeej 1:55636c88cd5e 230 }
Jeej 1:55636c88cd5e 231
Jeej 0:02418479dcf7 232 /*** Main function ------------------------------------------------------------- ***/
Jeej 0:02418479dcf7 233 int main()
Jeej 0:02418479dcf7 234 {
Jeej 0:02418479dcf7 235 // Start & initialize
Jeej 0:02418479dcf7 236 DBG_OPEN(DEBUG_LED);
Jeej 0:02418479dcf7 237 PRINT("\r\n--- Starting new run ---\r\n");
Jeej 0:02418479dcf7 238 FPRINT("(id:0x%08x)\r\n", osThreadGetId());
Jeej 0:02418479dcf7 239
Jeej 0:02418479dcf7 240 static union {
Jeej 0:02418479dcf7 241 uint8_t b[8];
Jeej 0:02418479dcf7 242 uint32_t w[2];
Jeej 0:02418479dcf7 243 } uid;
Jeej 0:02418479dcf7 244 revision_t rev;
Jeej 0:02418479dcf7 245
Jeej 0:02418479dcf7 246 // Hardware reset
Jeej 0:02418479dcf7 247 DigitalOut reset_low(MODEM_PIN_RESET, 0);
Jeej 0:02418479dcf7 248 Thread::wait(100);
Jeej 0:02418479dcf7 249
Jeej 0:02418479dcf7 250 // Release reset
Jeej 0:02418479dcf7 251 DigitalIn reset_release(MODEM_PIN_RESET);
Jeej 2:6652be2d061f 252 Thread::wait(2000);
Jeej 0:02418479dcf7 253
Jeej 0:02418479dcf7 254 // Open modem Com port
Jeej 0:02418479dcf7 255 g_modem_com = new WizziCom(MODEM_PIN_TX, MODEM_PIN_RX, MODEM_PIN_IRQ_OUT, MODEM_PIN_IRQ_IN);
Jeej 0:02418479dcf7 256
Jeej 0:02418479dcf7 257 // Redirect All Port traffic to my_serial_input
Jeej 0:02418479dcf7 258 g_modem_com->attach(my_serial_input, WizziComPacketOther);
Jeej 0:02418479dcf7 259
Jeej 0:02418479dcf7 260 // Open driver
Jeej 0:02418479dcf7 261 modem_open(my_serial_send, &callbacks);
Jeej 0:02418479dcf7 262
Jeej 0:02418479dcf7 263 g_main_id = modem_get_id(my_main_callback);
Jeej 0:02418479dcf7 264
Jeej 0:02418479dcf7 265 DPRINT("Start Modem Process (id=%d)\n", g_main_id);
Jeej 0:02418479dcf7 266 Thread::wait(1000);
Jeej 0:02418479dcf7 267
Jeej 2:6652be2d061f 268 modem_read_file(D7A_FID_UID, (uint8_t*)&uid.b[0], 0, 8, g_main_id);
Jeej 0:02418479dcf7 269 modem_ready.wait();
Jeej 0:02418479dcf7 270
Jeej 2:6652be2d061f 271 modem_read_file(D7A_FID_FIRMWARE_VERSION, (uint8_t*)&rev, 0, sizeof(revision_t), g_main_id);
Jeej 0:02418479dcf7 272 modem_ready.wait();
Jeej 0:02418479dcf7 273
Jeej 0:02418479dcf7 274 PRINT("------------ D7A Modem infos ------------\r\n");
Jeej 0:02418479dcf7 275 PRINT_DATA(" - UID: ", "%02X", uid.b, 8, "\r\n");
Jeej 0:02418479dcf7 276 PRINT(" - Manufacturer ID: %08X\r\n", rev.manufacturer_id);
Jeej 0:02418479dcf7 277 PRINT(" - Device ID: %08X\r\n", rev.device_id);
Jeej 0:02418479dcf7 278 PRINT(" - Hardware version: %08X\r\n", rev.hw_version);
Jeej 0:02418479dcf7 279 PRINT(" - Firmware version: v%d.%d.%d\r\n", rev.fw_version.major, rev.fw_version.minor, rev.fw_version.patch);
Jeej 0:02418479dcf7 280 PRINT(" - File system CRC: 0x%08x\r\n", rev.fs_crc);
Jeej 0:02418479dcf7 281 PRINT("-----------------------------------------\r\n");
Jeej 0:02418479dcf7 282
Jeej 0:02418479dcf7 283 //DPRINT("UID: %08X%08X\n", HAL_U32_BYTE_SWAP(uid.w[0]), HAL_U32_BYTE_SWAP(uid.w[1]));
Jeej 0:02418479dcf7 284
Jeej 0:02418479dcf7 285 DPRINT("Register Files\n");
Jeej 0:02418479dcf7 286 // HOST Revision is a local file. Uses D7AActP Notification.
Jeej 1:55636c88cd5e 287 modem_update_file(FID_HOST_REV, (alp_file_header_t*)&h_rev, (uint8_t*)&f_rev);
Jeej 0:02418479dcf7 288
Jeej 0:02418479dcf7 289 // Allow remote access.
Jeej 1:55636c88cd5e 290 modem_update_file(FID_STRING_FILE, (alp_file_header_t*)&h_string_file, (uint8_t*)&f_string_file);
Jeej 0:02418479dcf7 291
Jeej 2:6652be2d061f 292 // Put modem to listen to this access class
Jeej 2:6652be2d061f 293 d7a_xcl_t my_xcl = { .bf.s = 0, .bf.m = 2 };
Jeej 2:6652be2d061f 294 modem_write_file(D7A_FID_DLL_CFG, &my_xcl, 0, sizeof(d7a_xcl_t), g_main_id);
Jeej 2:6652be2d061f 295 modem_ready.wait();
Jeej 2:6652be2d061f 296
Jeej 0:02418479dcf7 297 // Configure URC: LQUAL on report file notification every 10 reports
Jeej 0:02418479dcf7 298 PRINT("Setup URCs\n");
Jeej 0:02418479dcf7 299 modem_enable_urc(ALP_URC_TYPE_LQUAL, IFID_REPORT, 10, true, g_main_id);
Jeej 0:02418479dcf7 300 modem_ready.wait();
Jeej 0:02418479dcf7 301
Jeej 0:02418479dcf7 302 PRINT("Start D7A Stack\n");
Jeej 0:02418479dcf7 303 modem_activate_itf(ALP_ITF_TYPE_D7A, 24, 0, ALP_D7A_ISTAT_RESP , true, g_main_id);
Jeej 0:02418479dcf7 304 modem_ready.wait();
Jeej 0:02418479dcf7 305
Jeej 0:02418479dcf7 306 PRINT("Notify Modem Version\n");
Jeej 2:6652be2d061f 307 modem_notify_file(D7A_FID_FIRMWARE_VERSION, 0, SIZE_HOST_REV, g_main_id);
Jeej 0:02418479dcf7 308 modem_ready.wait();
Jeej 0:02418479dcf7 309
Jeej 0:02418479dcf7 310 PRINT("Notify FW Version\n");
Jeej 0:02418479dcf7 311 modem_notify_file(FID_HOST_REV, 0, SIZE_HOST_REV, g_main_id);
Jeej 0:02418479dcf7 312 modem_ready.wait();
Jeej 0:02418479dcf7 313
Jeej 0:02418479dcf7 314 // Start file modified thread
Jeej 1:55636c88cd5e 315 Thread th_file_modified(osPriorityNormal, 512, NULL);
Jeej 0:02418479dcf7 316 osStatus status = th_file_modified.start(thread_file_modified);
Jeej 0:02418479dcf7 317 ASSERT(status == osOK, "Failed to start thread_file_modified (err: %d)\r\n", status);
Jeej 1:55636c88cd5e 318
Jeej 1:55636c88cd5e 319 // Start reset display thread
Jeej 1:55636c88cd5e 320 Thread th_reset_display(osPriorityNormal, 512, NULL);
Jeej 1:55636c88cd5e 321 status = th_reset_display.start(thread_reset_display);
Jeej 1:55636c88cd5e 322 ASSERT(status == osOK, "Failed to start thread_reset_display (err: %d)\r\n", status);
Jeej 1:55636c88cd5e 323
Jeej 1:55636c88cd5e 324 // Initialize I2C and OLED Display
Jeej 1:55636c88cd5e 325 i2c.frequency(400000);
Jeej 1:55636c88cd5e 326 init_OLED();
Jeej 1:55636c88cd5e 327 displayOn();
Jeej 1:55636c88cd5e 328 reset_display();
Jeej 1:55636c88cd5e 329
Jeej 1:55636c88cd5e 330 display_logo();
Jeej 0:02418479dcf7 331
Jeej 2:6652be2d061f 332 #if (DEBUG_LED != NC)
Jeej 0:02418479dcf7 333 DigitalOut my_led(DEBUG_LED);
Jeej 0:02418479dcf7 334 #endif
Jeej 0:02418479dcf7 335
Jeej 0:02418479dcf7 336 // Set main task to lowest priority
Jeej 0:02418479dcf7 337 osThreadSetPriority(osThreadGetId(), osPriorityIdle);
Jeej 0:02418479dcf7 338 while(true)
Jeej 0:02418479dcf7 339 {
Jeej 0:02418479dcf7 340 Thread::wait(500);
Jeej 2:6652be2d061f 341 #if (DEBUG_LED != NC)
Jeej 0:02418479dcf7 342 my_led = !my_led;
Jeej 0:02418479dcf7 343 #endif
Jeej 0:02418479dcf7 344 }
Jeej 0:02418479dcf7 345 }