WizziLab / Mbed OS D7A_1x_demo_ActiveRFIDReader Featured

Broadcast read demo.

Dependencies:   modem_ref_helper DebouncedInterrupt

main.cpp@10:da9ad8019d02, 2018-03-09 (annotated)

Committer:
Jeej
Date:
Fri Mar 09 16:16:16 2018 +0000
Revision:
10:da9ad8019d02
Parent:
9:8f4e03d45e1e
Child:
11:22ba8d277699
Updated modem driver.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Jeej 0:cc947267028b 1 // @autor: jeremie@wizzilab.com
Jeej 0:cc947267028b 2 // @date: 2017-05-02
Jeej 0:cc947267028b 3
Jeej 0:cc947267028b 4 #include "DebouncedInterrupt.h"
Jeej 4:94bfd123f8e6 5 #include "modem_ref_helper.h"
Jeej 0:cc947267028b 6 #include "modem_callbacks.h"
Jeej 0:cc947267028b 7
Jeej 4:94bfd123f8e6 8 #define MY_POLICY_IDX 0
Jeej 0:cc947267028b 9
Jeej 0:cc947267028b 10 Semaphore button_user(0);
Jeej 4:94bfd123f8e6 11 Semaphore modem_ready(0);
Jeej 0:cc947267028b 12 Queue<void, 8> modem_resp;
Jeej 0:cc947267028b 13
Jeej 0:cc947267028b 14 enum {
Jeej 0:cc947267028b 15 MODEM_RESP_NO,
Jeej 0:cc947267028b 16 MODEM_RESP_TERMINAL,
Jeej 0:cc947267028b 17 MODEM_RESP_DONE,
Jeej 0:cc947267028b 18 };
Jeej 0:cc947267028b 19
Jeej 0:cc947267028b 20 uint8_t g_main_id;
Jeej 0:cc947267028b 21
Jeej 0:cc947267028b 22 alp_retry_policy_t my_policy = {
Jeej 0:cc947267028b 23 .meta.procedure = 0,
Jeej 0:cc947267028b 24 .meta.respond = true,
Jeej 0:cc947267028b 25 .meta.persistant = false,
Jeej 0:cc947267028b 26 .meta.bulk = false,
Jeej 0:cc947267028b 27 .depth = 1,
Jeej 0:cc947267028b 28 .retries = 0,
Jeej 0:cc947267028b 29 .slot_time = 0
Jeej 0:cc947267028b 30 };
Jeej 0:cc947267028b 31
Jeej 0:cc947267028b 32 alp_d7a_itf_t my_itf = {
Jeej 0:cc947267028b 33 .type = ALP_ITF_TYPE_D7A,
Jeej 0:cc947267028b 34 .cfg.to = 0,
Jeej 0:cc947267028b 35 .cfg.te = 0,
Jeej 0:cc947267028b 36 .cfg.qos.bf.resp = D7A_RESP_ALL,
Jeej 0:cc947267028b 37 .cfg.qos.bf.retry = MY_POLICY_IDX,
Jeej 0:cc947267028b 38 .cfg.addressee.ctrl.bf.nls = D7A_NLS_AES_CCM_64,
Jeej 0:cc947267028b 39 .cfg.addressee.ctrl.bf.idf = D7A_ID_NBID,
Jeej 0:cc947267028b 40 .cfg.addressee.xcl.bf = {.s = 0x2, .m = 0x1},// XXX D7A_XCL_GW,
Jeej 1:5ddd7f4db10d 41 .cfg.addressee.id[0] = D7A_CTF_VAL(8,0),
Jeej 0:cc947267028b 42 };
Jeej 0:cc947267028b 43
Jeej 0:cc947267028b 44 void print_status(int status)
Jeej 0:cc947267028b 45 {
Jeej 0:cc947267028b 46 switch (status)
Jeej 0:cc947267028b 47 {
Jeej 0:cc947267028b 48 case ALP_ERR_NONE:
Jeej 6:8e8ca94f61a4 49 //PRINT("Status: OK\n");
Jeej 0:cc947267028b 50 break;
Jeej 0:cc947267028b 51 case ALP_ERR_FILE_EXIST:
Jeej 0:cc947267028b 52 PRINT("Status: Already registered\n");
Jeej 0:cc947267028b 53 break;
Jeej 0:cc947267028b 54 default:
Jeej 0:cc947267028b 55 PRINT("Status: error %d\n", status);
Jeej 0:cc947267028b 56 break;
Jeej 0:cc947267028b 57 }
Jeej 0:cc947267028b 58 }
Jeej 0:cc947267028b 59
Jeej 0:cc947267028b 60 void print_resp(int status)
Jeej 0:cc947267028b 61 {
Jeej 0:cc947267028b 62 switch (status)
Jeej 0:cc947267028b 63 {
Jeej 0:cc947267028b 64 case ALP_ERR_NONE:
Jeej 6:8e8ca94f61a4 65 //PRINT("Resp: OK\n");
Jeej 0:cc947267028b 66 break;
Jeej 0:cc947267028b 67 case ALP_ERR_FILE_EXIST:
Jeej 0:cc947267028b 68 PRINT("Resp: Already registered\n");
Jeej 0:cc947267028b 69 break;
Jeej 0:cc947267028b 70 default:
Jeej 0:cc947267028b 71 PRINT("Resp: error %d\n", status);
Jeej 0:cc947267028b 72 break;
Jeej 0:cc947267028b 73 }
Jeej 0:cc947267028b 74 }
Jeej 0:cc947267028b 75
Jeej 0:cc947267028b 76 // Callback for broadcast read
Jeej 0:cc947267028b 77 void my_read_response_callback(uint8_t terminal, int8_t err, uint8_t id)
Jeej 0:cc947267028b 78 {
Jeej 0:cc947267028b 79 (void)id;
Jeej 0:cc947267028b 80
Jeej 0:cc947267028b 81 if (terminal)
Jeej 0:cc947267028b 82 {
Jeej 6:8e8ca94f61a4 83 print_status(err);
Jeej 0:cc947267028b 84 modem_resp.put((void*)MODEM_RESP_TERMINAL);
Jeej 0:cc947267028b 85 }
Jeej 0:cc947267028b 86 else
Jeej 0:cc947267028b 87 {
Jeej 6:8e8ca94f61a4 88 print_resp(err);
Jeej 0:cc947267028b 89 if (ALP_ERR_NONE == err)
Jeej 0:cc947267028b 90 {
Jeej 0:cc947267028b 91 modem_resp.put((void*)MODEM_RESP_DONE);
Jeej 0:cc947267028b 92 }
Jeej 0:cc947267028b 93 }
Jeej 0:cc947267028b 94 }
Jeej 0:cc947267028b 95
Jeej 0:cc947267028b 96 // Interrupt Service Routine on button press.
Jeej 0:cc947267028b 97 void button_push_isr( void )
Jeej 0:cc947267028b 98 {
Jeej 0:cc947267028b 99 button_user.release();
Jeej 0:cc947267028b 100 }
Jeej 0:cc947267028b 101
Jeej 0:cc947267028b 102 void button_user_thread()
Jeej 0:cc947267028b 103 {
Jeej 4:94bfd123f8e6 104 FPRINT("(id:0x%08x)\r\n", osThreadGetId());
Jeej 4:94bfd123f8e6 105
Jeej 0:cc947267028b 106 osEvent evt;
Jeej 0:cc947267028b 107 uint32_t resp;
Jeej 0:cc947267028b 108 d7a_sp_res_t istat;
Jeej 0:cc947267028b 109 fw_version_t fw_ver;
Jeej 1:5ddd7f4db10d 110 uint8_t nb = 0;
Jeej 0:cc947267028b 111
Jeej 0:cc947267028b 112 uint8_t my_user_id = modem_get_id(my_read_response_callback);
Jeej 4:94bfd123f8e6 113
Jeej 5:c39a1bb57cf3 114 uint8_t scan_xcl[] = { 0x01, 0x21 };
Jeej 0:cc947267028b 115
Jeej 2:4629eacf9851 116 memset(&istat, 0, sizeof(d7a_sp_res_t));
Jeej 2:4629eacf9851 117 memset(&fw_ver, 0, sizeof(fw_version_t));
Jeej 2:4629eacf9851 118
Jeej 0:cc947267028b 119 while (true)
Jeej 0:cc947267028b 120 {
Jeej 0:cc947267028b 121 // Wait for button press
Jeej 9:8f4e03d45e1e 122 PRINT("Press button to scan...\r\n");
Jeej 0:cc947267028b 123 button_user.wait();
Jeej 0:cc947267028b 124
Jeej 0:cc947267028b 125 for (uint8_t i = 0; i < sizeof(scan_xcl); i++)
Jeej 0:cc947267028b 126 {
Jeej 1:5ddd7f4db10d 127 nb = 0;
Jeej 0:cc947267028b 128 my_itf.cfg.addressee.xcl.byte = scan_xcl[i];
Jeej 0:cc947267028b 129
Jeej 1:5ddd7f4db10d 130 PRINT("Scanning XCL 0x%02X...\n", my_itf.cfg.addressee.xcl.byte);
Jeej 1:5ddd7f4db10d 131
Jeej 4:94bfd123f8e6 132 modem_remote_read_file((uint8_t*)&my_itf, D7_ITF_SIZE(&my_itf), (void*)&istat, D7A_FID_FIRMWARE_VERSION, (void*)&fw_ver, 12, sizeof(fw_version_t), my_user_id);
Jeej 0:cc947267028b 133
Jeej 0:cc947267028b 134 do
Jeej 0:cc947267028b 135 {
Jeej 0:cc947267028b 136 evt = modem_resp.get();
Jeej 2:4629eacf9851 137 resp = (evt.status == osEventMessage)? (uint32_t)evt.value.p : MODEM_RESP_NO;
Jeej 0:cc947267028b 138
Jeej 0:cc947267028b 139 if (MODEM_RESP_DONE == resp)
Jeej 0:cc947267028b 140 {
Jeej 1:5ddd7f4db10d 141 nb++;
Jeej 1:5ddd7f4db10d 142 PRINT("%d: XCL:%02X ", nb, istat.addressee.xcl.byte);
Jeej 1:5ddd7f4db10d 143 PRINT_DATA("UID:", "%02X", istat.addressee.id, 8, " ");
Jeej 6:8e8ca94f61a4 144 PRINT("snr:%d rxlev:%d lb:%d ", istat.snr, istat.rxlev, istat.lb);
Jeej 1:5ddd7f4db10d 145 PRINT("v%d.%d.%d\n", fw_ver.major, fw_ver.minor, fw_ver.patch);
Jeej 2:4629eacf9851 146
Jeej 2:4629eacf9851 147 // Reset variables
Jeej 2:4629eacf9851 148 memset(&istat, 0, sizeof(d7a_sp_res_t));
Jeej 2:4629eacf9851 149 memset(&fw_ver, 0, sizeof(fw_version_t));
Jeej 2:4629eacf9851 150 }
Jeej 1:5ddd7f4db10d 151
Jeej 0:cc947267028b 152 } while (MODEM_RESP_TERMINAL != resp);
Jeej 0:cc947267028b 153 }
Jeej 0:cc947267028b 154
Jeej 1:5ddd7f4db10d 155 PRINT("Done.\n");
Jeej 0:cc947267028b 156 }
Jeej 0:cc947267028b 157 }
Jeej 0:cc947267028b 158
Jeej 0:cc947267028b 159 modem_callbacks_t callbacks = {
Jeej 0:cc947267028b 160 .read = my_read,
Jeej 0:cc947267028b 161 .write = my_write,
Jeej 0:cc947267028b 162 .read_fprop = my_read_fprop,
Jeej 0:cc947267028b 163 .flush = my_flush,
Jeej 0:cc947267028b 164 .remove = my_delete,
Jeej 4:94bfd123f8e6 165 .udata = my_udata,
Jeej 0:cc947267028b 166 .lqual = my_lqual,
Jeej 0:cc947267028b 167 .ldown = my_ldown,
Jeej 0:cc947267028b 168 .reset = my_reset,
Jeej 0:cc947267028b 169 .boot = my_boot
Jeej 0:cc947267028b 170 };
Jeej 0:cc947267028b 171
Jeej 0:cc947267028b 172 // Callback for g_main_id User
Jeej 0:cc947267028b 173 void my_main_callback(uint8_t terminal, int8_t err, uint8_t id)
Jeej 0:cc947267028b 174 {
Jeej 0:cc947267028b 175 (void)id;
Jeej 0:cc947267028b 176
Jeej 0:cc947267028b 177 if (terminal)
Jeej 0:cc947267028b 178 {
Jeej 0:cc947267028b 179 print_status(err);
Jeej 4:94bfd123f8e6 180 modem_ready.release();
Jeej 0:cc947267028b 181 }
Jeej 0:cc947267028b 182 else
Jeej 0:cc947267028b 183 {
Jeej 0:cc947267028b 184 print_resp(err);
Jeej 0:cc947267028b 185 }
Jeej 0:cc947267028b 186 }
Jeej 0:cc947267028b 187
Jeej 0:cc947267028b 188 /*** Main function ------------------------------------------------------------- ***/
Jeej 0:cc947267028b 189 int main()
Jeej 0:cc947267028b 190 {
Jeej 0:cc947267028b 191 // Start & initialize
Jeej 4:94bfd123f8e6 192 #ifdef DEBUG_LED
Jeej 0:cc947267028b 193 DBG_OPEN(DEBUG_LED);
Jeej 4:94bfd123f8e6 194 #else
Jeej 4:94bfd123f8e6 195 DBG_OPEN(NC);
Jeej 4:94bfd123f8e6 196 #endif
Jeej 7:93ad76eebd33 197 PRINT("\n"
Jeej 7:93ad76eebd33 198 "-----------------------------------------\n"
Jeej 7:93ad76eebd33 199 "--------- Demo ActiveRFIDReader ---------\n"
Jeej 7:93ad76eebd33 200 "-----------------------------------------\n");
Jeej 7:93ad76eebd33 201
Jeej 0:cc947267028b 202 FPRINT("(id:0x%08x)\r\n", osThreadGetId());
Jeej 0:cc947267028b 203
Jeej 4:94bfd123f8e6 204 modem_helper_open(&callbacks);
Jeej 0:cc947267028b 205
Jeej 0:cc947267028b 206 g_main_id = modem_get_id(my_main_callback);
Jeej 0:cc947267028b 207
Jeej 4:94bfd123f8e6 208 // Set custom retry policy
Jeej 5:c39a1bb57cf3 209 // XXX Won't work the first time as we need to reboot the modem for the changes to be applied
Jeej 9:8f4e03d45e1e 210 // Check current retry policy
Jeej 9:8f4e03d45e1e 211 alp_retry_policy_t old;
Jeej 9:8f4e03d45e1e 212 modem_read_file(WM_FID_ALP_CFG, &old, MY_POLICY_IDX * sizeof(alp_retry_policy_t), sizeof(alp_retry_policy_t), g_main_id);
Jeej 5:c39a1bb57cf3 213 modem_ready.wait();
Jeej 9:8f4e03d45e1e 214 if (memcmp(&old, &my_policy, sizeof(alp_retry_policy_t)))
Jeej 9:8f4e03d45e1e 215 {
Jeej 9:8f4e03d45e1e 216 // Update retry policy
Jeej 9:8f4e03d45e1e 217 modem_write_file(WM_FID_ALP_CFG, &my_policy, MY_POLICY_IDX * sizeof(alp_retry_policy_t), sizeof(alp_retry_policy_t), g_main_id);
Jeej 9:8f4e03d45e1e 218 modem_ready.wait();
Jeej 9:8f4e03d45e1e 219 modem_flush_file(WM_FID_ALP_CFG, g_main_id);
Jeej 9:8f4e03d45e1e 220 modem_ready.wait();
Jeej 9:8f4e03d45e1e 221
Jeej 9:8f4e03d45e1e 222 // Reboot
Jeej 9:8f4e03d45e1e 223 PRINT("Rebooting to apply new retry policy\n");
Jeej 9:8f4e03d45e1e 224 my_reset();
Jeej 9:8f4e03d45e1e 225 }
Jeej 3:a240b300fae9 226
Jeej 0:cc947267028b 227 // Configure URC: LQUAL on report file notification every 10 reports
Jeej 0:cc947267028b 228 PRINT("Setup URCs\n");
Jeej 0:cc947267028b 229 modem_enable_urc(ALP_URC_TYPE_LQUAL, IFID_REPORT, 10, true, g_main_id);
Jeej 4:94bfd123f8e6 230 modem_ready.wait();
Jeej 0:cc947267028b 231
Jeej 0:cc947267028b 232 PRINT("Start D7A Stack\n");
Jeej 4:94bfd123f8e6 233 modem_activate_itf(ALP_ITF_TYPE_D7A, 24, 0, ALP_D7A_ISTAT_RESP | ALP_D7A_ISTAT_UNS, true, g_main_id);
Jeej 4:94bfd123f8e6 234 modem_ready.wait();
Jeej 0:cc947267028b 235
Jeej 0:cc947267028b 236 #ifdef DEBUG_BUTTON
Jeej 0:cc947267028b 237 DebouncedInterrupt user_interrupt(DEBUG_BUTTON);
Jeej 0:cc947267028b 238 user_interrupt.attach(button_push_isr, IRQ_FALL, 500, true);
Jeej 0:cc947267028b 239
Jeej 0:cc947267028b 240 Thread but_th(osPriorityNormal, 2048, NULL);
Jeej 0:cc947267028b 241 osStatus status = but_th.start(button_user_thread);
Jeej 0:cc947267028b 242 ASSERT(status == osOK, "Failed to start but thread (err: %d)\r\n", status);
Jeej 4:94bfd123f8e6 243 #else
Jeej 4:94bfd123f8e6 244 #error You need a button to use this APP as is
Jeej 0:cc947267028b 245 #endif
Jeej 0:cc947267028b 246
Jeej 4:94bfd123f8e6 247 #ifdef DEBUG_LED
Jeej 0:cc947267028b 248 DigitalOut my_led(DEBUG_LED);
Jeej 0:cc947267028b 249 #endif
Jeej 0:cc947267028b 250
Jeej 0:cc947267028b 251 // Set main task to lowest priority
Jeej 0:cc947267028b 252 osThreadSetPriority(osThreadGetId(), osPriorityIdle);
Jeej 0:cc947267028b 253 while(true)
Jeej 0:cc947267028b 254 {
Jeej 0:cc947267028b 255 Thread::wait(500);
Jeej 4:94bfd123f8e6 256 #ifdef DEBUG_LED
Jeej 0:cc947267028b 257 my_led = !my_led;
Jeej 0:cc947267028b 258 #endif
Jeej 0:cc947267028b 259 }
Jeej 0:cc947267028b 260 }