WizziLab / Mbed OS D7A_1x_demo_receive_file_data Featured

Data reception demo.

Dependencies:   modem_ref_helper CRC

main.cpp@1:55636c88cd5e, 2017-05-12 (annotated)

Committer:
Jeej
Date:
Fri May 12 14:03:27 2017 +0000
Revision:
1:55636c88cd5e
Parent:
0:02418479dcf7
Child:
2:6652be2d061f
Added OLED I2C screen.

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