Send file data demo.
Dependencies: modem_ref_helper CRC DebouncedInterrupt
main.cpp@15:4db98a56f7c1, 2018-10-11 (annotated)
- Committer:
- Jeej
- Date:
- Thu Oct 11 10:15:04 2018 +0000
- Revision:
- 15:4db98a56f7c1
- Parent:
- 14:788c749cabed
- Child:
- 16:355dcd95c082
v1.0.2 Updated API.
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
Jeej | 0:065f2318fcb9 | 1 | // @autor: jeremie@wizzilab.com |
Jeej | 0:065f2318fcb9 | 2 | // @date: 2017-05-02 |
Jeej | 0:065f2318fcb9 | 3 | |
Jeej | 0:065f2318fcb9 | 4 | #include "DebouncedInterrupt.h" |
Jeej | 6:05e26c3a495a | 5 | #include "modem_ref_helper.h" |
Jeej | 6:05e26c3a495a | 6 | #include "modem_callbacks.h" |
Jeej | 0:065f2318fcb9 | 7 | #include "files.h" |
Jeej | 0:065f2318fcb9 | 8 | |
Jeej | 0:065f2318fcb9 | 9 | |
Jeej | 0:065f2318fcb9 | 10 | Semaphore button_user(0); |
Jeej | 0:065f2318fcb9 | 11 | Semaphore modem_ready(0); |
Jeej | 11:41be2acd7541 | 12 | Semaphore user_ready(0); |
Jeej | 3:3811610b75cd | 13 | Queue<void, 8> modem_resp; |
Jeej | 0:065f2318fcb9 | 14 | |
Jeej | 14:788c749cabed | 15 | uint8_t id, g_report_id; |
Jeej | 0:065f2318fcb9 | 16 | |
Jeej | 3:3811610b75cd | 17 | enum { |
Jeej | 3:3811610b75cd | 18 | MODEM_RESP_NO, |
Jeej | 3:3811610b75cd | 19 | MODEM_RESP_TERMINAL, |
Jeej | 11:41be2acd7541 | 20 | MODEM_RESP_ERROR, |
Jeej | 11:41be2acd7541 | 21 | MODEM_RESP_ACK, |
Jeej | 11:41be2acd7541 | 22 | MODEM_RESP_TIMEOUT, |
Jeej | 3:3811610b75cd | 23 | }; |
Jeej | 3:3811610b75cd | 24 | |
Jeej | 0:065f2318fcb9 | 25 | alp_d7a_itf_t alarm_itf = { |
Jeej | 0:065f2318fcb9 | 26 | .type = ALP_ITF_TYPE_D7A, |
Jeej | 0:065f2318fcb9 | 27 | .cfg.to = 0, |
Jeej | 0:065f2318fcb9 | 28 | .cfg.te = 0, |
Jeej | 7:c34074bfef49 | 29 | .cfg.qos.bf.resp = D7A_RESP_ALL, |
Jeej | 15:4db98a56f7c1 | 30 | .cfg.qos.bf.retry = ALP_RPOL_ONESHOT, |
Jeej | 0:065f2318fcb9 | 31 | .cfg.addressee.ctrl.bf.nls = D7A_NLS_AES_CCM_64, |
Jeej | 0:065f2318fcb9 | 32 | .cfg.addressee.ctrl.bf.idf = D7A_ID_NBID, |
Jeej | 15:4db98a56f7c1 | 33 | .cfg.addressee.xcl.bf = {.s = 2, .m = 0x1},// XXX D7A_XCL_GW, |
Jeej | 15:4db98a56f7c1 | 34 | .cfg.addressee.id[0] = D7A_CTF_ENCODE(8), |
Jeej | 0:065f2318fcb9 | 35 | }; |
Jeej | 0:065f2318fcb9 | 36 | |
Jeej | 0:065f2318fcb9 | 37 | // Interrupt Service Routine on button press. |
Jeej | 0:065f2318fcb9 | 38 | void button_push_isr( void ) |
Jeej | 0:065f2318fcb9 | 39 | { |
Jeej | 0:065f2318fcb9 | 40 | button_user.release(); |
Jeej | 0:065f2318fcb9 | 41 | } |
Jeej | 0:065f2318fcb9 | 42 | |
Jeej | 14:788c749cabed | 43 | void print_status(uint8_t id, int status) |
Jeej | 14:788c749cabed | 44 | { |
Jeej | 14:788c749cabed | 45 | switch (status) |
Jeej | 14:788c749cabed | 46 | { |
Jeej | 14:788c749cabed | 47 | case ALP_ERR_NONE: |
Jeej | 14:788c749cabed | 48 | PRINT("Status[%d]: OK\n", id); |
Jeej | 14:788c749cabed | 49 | break; |
Jeej | 14:788c749cabed | 50 | default: |
Jeej | 14:788c749cabed | 51 | PRINT("Status[%d]: error %d\n", id, status); |
Jeej | 14:788c749cabed | 52 | break; |
Jeej | 14:788c749cabed | 53 | } |
Jeej | 14:788c749cabed | 54 | } |
Jeej | 14:788c749cabed | 55 | |
Jeej | 14:788c749cabed | 56 | // Main Callback |
Jeej | 14:788c749cabed | 57 | void my_main_callback(uint8_t terminal, int8_t err, uint8_t id) |
Jeej | 15:4db98a56f7c1 | 58 | { |
Jeej | 15:4db98a56f7c1 | 59 | if (ALP_ERR_NONE != err) |
Jeej | 15:4db98a56f7c1 | 60 | { |
Jeej | 15:4db98a56f7c1 | 61 | modem_print_error(ALP_ITF_TYPE_D7A, err); |
Jeej | 15:4db98a56f7c1 | 62 | } |
Jeej | 14:788c749cabed | 63 | |
Jeej | 14:788c749cabed | 64 | if (terminal) |
Jeej | 14:788c749cabed | 65 | { |
Jeej | 14:788c749cabed | 66 | modem_ready.release(); |
Jeej | 14:788c749cabed | 67 | } |
Jeej | 14:788c749cabed | 68 | } |
Jeej | 14:788c749cabed | 69 | |
Jeej | 11:41be2acd7541 | 70 | // Response Callback |
Jeej | 3:3811610b75cd | 71 | void my_response_callback(uint8_t terminal, int8_t err, uint8_t id) |
Jeej | 3:3811610b75cd | 72 | { |
Jeej | 3:3811610b75cd | 73 | (void)id; |
Jeej | 3:3811610b75cd | 74 | |
Jeej | 15:4db98a56f7c1 | 75 | if (ALP_ERR_NONE != err) |
Jeej | 15:4db98a56f7c1 | 76 | { |
Jeej | 15:4db98a56f7c1 | 77 | modem_print_error(ALP_ITF_TYPE_D7A, err); |
Jeej | 15:4db98a56f7c1 | 78 | } |
Jeej | 15:4db98a56f7c1 | 79 | |
Jeej | 3:3811610b75cd | 80 | if (terminal) |
Jeej | 11:41be2acd7541 | 81 | { |
Jeej | 3:3811610b75cd | 82 | modem_resp.put((void*)MODEM_RESP_TERMINAL); |
Jeej | 3:3811610b75cd | 83 | } |
Jeej | 3:3811610b75cd | 84 | else |
Jeej | 3:3811610b75cd | 85 | { |
Jeej | 3:3811610b75cd | 86 | if (ALP_ERR_NONE == err) |
Jeej | 3:3811610b75cd | 87 | { |
Jeej | 11:41be2acd7541 | 88 | modem_resp.put((void*)MODEM_RESP_ACK); |
Jeej | 11:41be2acd7541 | 89 | } |
Jeej | 11:41be2acd7541 | 90 | else |
Jeej | 11:41be2acd7541 | 91 | { |
Jeej | 11:41be2acd7541 | 92 | modem_resp.put((void*)MODEM_RESP_ERROR); |
Jeej | 3:3811610b75cd | 93 | } |
Jeej | 3:3811610b75cd | 94 | } |
Jeej | 11:41be2acd7541 | 95 | |
Jeej | 11:41be2acd7541 | 96 | // Wait end of user processing before resuming |
Jeej | 11:41be2acd7541 | 97 | user_ready.wait(); |
Jeej | 3:3811610b75cd | 98 | } |
Jeej | 3:3811610b75cd | 99 | |
Jeej | 0:065f2318fcb9 | 100 | void button_user_thread() |
Jeej | 0:065f2318fcb9 | 101 | { |
Jeej | 3:3811610b75cd | 102 | FPRINT("(id:0x%08x)\r\n", osThreadGetId()); |
Jeej | 0:065f2318fcb9 | 103 | |
Jeej | 3:3811610b75cd | 104 | osEvent evt; |
Jeej | 3:3811610b75cd | 105 | uint32_t resp; |
Jeej | 3:3811610b75cd | 106 | uint8_t alarm; |
Jeej | 14:788c749cabed | 107 | uint8_t id = modem_get_id(my_main_callback); |
Jeej | 3:3811610b75cd | 108 | d7a_sp_res_t istat; |
Jeej | 3:3811610b75cd | 109 | uint8_t nb = 0; |
Jeej | 0:065f2318fcb9 | 110 | |
Jeej | 4:999305b576c0 | 111 | memset(&istat, 0, sizeof(d7a_sp_res_t)); |
Jeej | 4:999305b576c0 | 112 | |
Jeej | 0:065f2318fcb9 | 113 | // Load alarm value |
Jeej | 1:f4a7a48a5f2b | 114 | ram_fs_read(FID_ALARM, 0, 1, &alarm); |
Jeej | 0:065f2318fcb9 | 115 | |
Jeej | 0:065f2318fcb9 | 116 | // Send initial value |
Jeej | 14:788c749cabed | 117 | modem_send_file_content((uint8_t*)&alarm_itf, D7_ITF_SIZE(&alarm_itf), (void*)&istat, FID_ALARM, &alarm, 0, 1, id); |
Jeej | 0:065f2318fcb9 | 118 | modem_ready.wait(); |
Jeej | 0:065f2318fcb9 | 119 | |
Jeej | 14:788c749cabed | 120 | // Change callback |
Jeej | 14:788c749cabed | 121 | modem_free_id(id); |
Jeej | 14:788c749cabed | 122 | id = modem_get_id(my_response_callback); |
Jeej | 14:788c749cabed | 123 | |
Jeej | 0:065f2318fcb9 | 124 | while (true) |
Jeej | 0:065f2318fcb9 | 125 | { |
Jeej | 0:065f2318fcb9 | 126 | // Wait for button press |
Jeej | 8:db5679d113c2 | 127 | PRINT("PRESS BUTTON TO SEND ALARM...\r\n"); |
Jeej | 0:065f2318fcb9 | 128 | button_user.wait(); |
Jeej | 0:065f2318fcb9 | 129 | |
Jeej | 6:05e26c3a495a | 130 | nb = 0; |
Jeej | 6:05e26c3a495a | 131 | |
Jeej | 0:065f2318fcb9 | 132 | // load/save value to keep choerency in case of remote access... |
Jeej | 1:f4a7a48a5f2b | 133 | ram_fs_read(FID_ALARM, 0, 1, &alarm); |
Jeej | 0:065f2318fcb9 | 134 | |
Jeej | 0:065f2318fcb9 | 135 | // Toggle alarm state |
Jeej | 0:065f2318fcb9 | 136 | alarm = !alarm; |
Jeej | 0:065f2318fcb9 | 137 | |
Jeej | 1:f4a7a48a5f2b | 138 | ram_fs_write(FID_ALARM, 0, 1, &alarm); |
Jeej | 0:065f2318fcb9 | 139 | |
Jeej | 0:065f2318fcb9 | 140 | PRINT("BUTTON ALARM %d\r\n", alarm); |
Jeej | 11:41be2acd7541 | 141 | |
Jeej | 11:41be2acd7541 | 142 | // Send data |
Jeej | 14:788c749cabed | 143 | modem_send_file_content((uint8_t*)&alarm_itf, D7_ITF_SIZE(&alarm_itf), (void*)&istat, FID_ALARM, &alarm, 0, 1, id); |
Jeej | 3:3811610b75cd | 144 | |
Jeej | 3:3811610b75cd | 145 | do |
Jeej | 3:3811610b75cd | 146 | { |
Jeej | 11:41be2acd7541 | 147 | // Wait for callback |
Jeej | 11:41be2acd7541 | 148 | evt = modem_resp.get(3000); |
Jeej | 11:41be2acd7541 | 149 | resp = (evt.status == osEventMessage)? (uint32_t)evt.value.p : MODEM_RESP_TIMEOUT; |
Jeej | 11:41be2acd7541 | 150 | |
Jeej | 11:41be2acd7541 | 151 | if (MODEM_RESP_ACK == resp) |
Jeej | 11:41be2acd7541 | 152 | { |
Jeej | 11:41be2acd7541 | 153 | // Print metadata |
Jeej | 11:41be2acd7541 | 154 | PRINT("ACK %d: ", ++nb); |
Jeej | 14:788c749cabed | 155 | PRINT_DATA("UID:", "%02X", istat.addressee.id, 8, " "); |
Jeej | 11:41be2acd7541 | 156 | PRINT("SNR: %ddB RXLEV: %ddBm LB: %ddB\n", istat.snr, -istat.rxlev, istat.lb); |
Jeej | 11:41be2acd7541 | 157 | |
Jeej | 11:41be2acd7541 | 158 | // Clear istatus buffer |
Jeej | 11:41be2acd7541 | 159 | memset(&istat, 0, sizeof(d7a_sp_res_t)); |
Jeej | 11:41be2acd7541 | 160 | |
Jeej | 11:41be2acd7541 | 161 | // Resume processing |
Jeej | 11:41be2acd7541 | 162 | user_ready.release(); |
Jeej | 11:41be2acd7541 | 163 | } |
Jeej | 11:41be2acd7541 | 164 | else if (MODEM_RESP_TIMEOUT == resp) |
Jeej | 7:c34074bfef49 | 165 | { |
Jeej | 11:41be2acd7541 | 166 | // Could be because of the RF duty cycle, |
Jeej | 11:41be2acd7541 | 167 | // especialy after boot where the duty credit is near 0. |
Jeej | 14:788c749cabed | 168 | // The only thing to do is wait. |
Jeej | 14:788c749cabed | 169 | // The transmission will resume once some duty credit is available. |
Jeej | 11:41be2acd7541 | 170 | PRINT("WAITING...\n"); |
Jeej | 11:41be2acd7541 | 171 | } |
Jeej | 11:41be2acd7541 | 172 | else if (MODEM_RESP_ERROR == resp) |
Jeej | 11:41be2acd7541 | 173 | { |
Jeej | 11:41be2acd7541 | 174 | PRINT("ERROR.\n"); |
Jeej | 7:c34074bfef49 | 175 | |
Jeej | 11:41be2acd7541 | 176 | // Resume processing |
Jeej | 11:41be2acd7541 | 177 | user_ready.release(); |
Jeej | 7:c34074bfef49 | 178 | } |
Jeej | 11:41be2acd7541 | 179 | else if (MODEM_RESP_TERMINAL == resp) |
Jeej | 11:41be2acd7541 | 180 | { |
Jeej | 11:41be2acd7541 | 181 | PRINT("DONE.\n"); |
Jeej | 11:41be2acd7541 | 182 | |
Jeej | 11:41be2acd7541 | 183 | // Resume processing |
Jeej | 11:41be2acd7541 | 184 | user_ready.release(); |
Jeej | 11:41be2acd7541 | 185 | } |
Jeej | 14:788c749cabed | 186 | |
Jeej | 3:3811610b75cd | 187 | } while (MODEM_RESP_TERMINAL != resp); |
Jeej | 3:3811610b75cd | 188 | |
Jeej | 3:3811610b75cd | 189 | PRINT("BUTTON ALARM DONE\r\n"); |
Jeej | 0:065f2318fcb9 | 190 | } |
Jeej | 0:065f2318fcb9 | 191 | } |
Jeej | 0:065f2318fcb9 | 192 | |
Jeej | 0:065f2318fcb9 | 193 | // Misc |
Jeej | 0:065f2318fcb9 | 194 | // ============================================================{{{ |
Jeej | 0:065f2318fcb9 | 195 | |
Jeej | 0:065f2318fcb9 | 196 | void my_get_alp_file_props(uint8_t fid, alp_file_header_t* hdr) |
Jeej | 0:065f2318fcb9 | 197 | { |
Jeej | 1:f4a7a48a5f2b | 198 | memcpy(hdr, ram_fs_get_header(fid), sizeof(alp_file_header_t)); |
Jeej | 0:065f2318fcb9 | 199 | } |
Jeej | 0:065f2318fcb9 | 200 | |
Jeej | 0:065f2318fcb9 | 201 | modem_callbacks_t callbacks = { |
Jeej | 0:065f2318fcb9 | 202 | .read = my_read, |
Jeej | 0:065f2318fcb9 | 203 | .write = my_write, |
Jeej | 0:065f2318fcb9 | 204 | .read_fprop = my_read_fprop, |
Jeej | 0:065f2318fcb9 | 205 | .flush = my_flush, |
Jeej | 0:065f2318fcb9 | 206 | .remove = my_delete, |
Jeej | 6:05e26c3a495a | 207 | .udata = my_udata, |
Jeej | 0:065f2318fcb9 | 208 | .lqual = my_lqual, |
Jeej | 0:065f2318fcb9 | 209 | .ldown = my_ldown, |
Jeej | 0:065f2318fcb9 | 210 | .reset = my_reset, |
Jeej | 14:788c749cabed | 211 | .boot = my_boot, |
Jeej | 14:788c749cabed | 212 | .busy = my_busy, |
Jeej | 0:065f2318fcb9 | 213 | }; |
Jeej | 0:065f2318fcb9 | 214 | |
Jeej | 3:3811610b75cd | 215 | |
Jeej | 0:065f2318fcb9 | 216 | /*** Main function ------------------------------------------------------------- ***/ |
Jeej | 0:065f2318fcb9 | 217 | int main() |
Jeej | 0:065f2318fcb9 | 218 | { |
Jeej | 0:065f2318fcb9 | 219 | // Start & initialize |
Jeej | 6:05e26c3a495a | 220 | #ifdef DEBUG_LED |
Jeej | 0:065f2318fcb9 | 221 | DBG_OPEN(DEBUG_LED); |
Jeej | 6:05e26c3a495a | 222 | #else |
Jeej | 6:05e26c3a495a | 223 | DBG_OPEN(NC); |
Jeej | 6:05e26c3a495a | 224 | #endif |
Jeej | 8:db5679d113c2 | 225 | PRINT("\n" |
Jeej | 8:db5679d113c2 | 226 | "-----------------------------------------\n" |
Jeej | 8:db5679d113c2 | 227 | "---------- Demo Send file data ----------\n" |
Jeej | 8:db5679d113c2 | 228 | "-----------------------------------------\n"); |
Jeej | 8:db5679d113c2 | 229 | |
Jeej | 0:065f2318fcb9 | 230 | FPRINT("(id:0x%08x)\r\n", osThreadGetId()); |
Jeej | 0:065f2318fcb9 | 231 | |
Jeej | 6:05e26c3a495a | 232 | modem_helper_open(&callbacks); |
Jeej | 0:065f2318fcb9 | 233 | |
Jeej | 14:788c749cabed | 234 | uint8_t id = modem_get_id(my_main_callback); |
Jeej | 1:f4a7a48a5f2b | 235 | |
Jeej | 5:ee132af18614 | 236 | PRINT("Register Files\n"); |
Jeej | 0:065f2318fcb9 | 237 | // Button/Alarm is a local file. As we want to check the outcome of sending |
Jeej | 0:065f2318fcb9 | 238 | // this, don't use D7AActP Notification but rather plain ALP ITF Forwarding. |
Jeej | 0:065f2318fcb9 | 239 | // Declaration just allows remote access. |
Jeej | 3:3811610b75cd | 240 | modem_update_file(FID_ALARM, (alp_file_header_t*)&h_alarm, (uint8_t*)&f_alarm); |
Jeej | 0:065f2318fcb9 | 241 | |
Jeej | 0:065f2318fcb9 | 242 | // Configure URC: LQUAL on report file notification every 10 reports |
Jeej | 1:f4a7a48a5f2b | 243 | PRINT("Setup URCs\n"); |
Jeej | 14:788c749cabed | 244 | modem_enable_urc(ALP_URC_TYPE_LQUAL, IFID_REPORT, 10, true, id); |
Jeej | 0:065f2318fcb9 | 245 | modem_ready.wait(); |
Jeej | 0:065f2318fcb9 | 246 | |
Jeej | 1:f4a7a48a5f2b | 247 | PRINT("Start D7A Stack\n"); |
Jeej | 15:4db98a56f7c1 | 248 | modem_activate_itf(ALP_ITF_TYPE_D7A, 24, 0, ALP_D7A_ISTAT_RESP | ALP_D7A_ISTAT_UNS | ALP_D7A_ISTAT_EOP, true, id); |
Jeej | 1:f4a7a48a5f2b | 249 | modem_ready.wait(); |
Jeej | 1:f4a7a48a5f2b | 250 | |
Jeej | 1:f4a7a48a5f2b | 251 | PRINT("Notify Modem Version\n"); |
Jeej | 14:788c749cabed | 252 | modem_notify_file(D7A_FID_FIRMWARE_VERSION, 0, SIZE_HOST_REV, id); |
Jeej | 1:f4a7a48a5f2b | 253 | modem_ready.wait(); |
Jeej | 1:f4a7a48a5f2b | 254 | |
Jeej | 1:f4a7a48a5f2b | 255 | PRINT("Notify FW Version\n"); |
Jeej | 15:4db98a56f7c1 | 256 | uint8_t default_root_key[16] = DEFAULT_ROOT_KEY; |
Jeej | 15:4db98a56f7c1 | 257 | modem_notify_host_rev(&f_rev, &h_rev, default_root_key); |
Jeej | 14:788c749cabed | 258 | |
Jeej | 14:788c749cabed | 259 | modem_free_id(id); |
Jeej | 0:065f2318fcb9 | 260 | |
Jeej | 0:065f2318fcb9 | 261 | #ifdef DEBUG_BUTTON |
Jeej | 0:065f2318fcb9 | 262 | DebouncedInterrupt user_interrupt(DEBUG_BUTTON); |
Jeej | 0:065f2318fcb9 | 263 | user_interrupt.attach(button_push_isr, IRQ_FALL, 500, true); |
Jeej | 0:065f2318fcb9 | 264 | |
Jeej | 0:065f2318fcb9 | 265 | Thread but_th(osPriorityNormal, 2048, NULL); |
Jeej | 0:065f2318fcb9 | 266 | osStatus status = but_th.start(button_user_thread); |
Jeej | 0:065f2318fcb9 | 267 | ASSERT(status == osOK, "Failed to start but thread (err: %d)\r\n", status); |
Jeej | 0:065f2318fcb9 | 268 | #endif |
Jeej | 0:065f2318fcb9 | 269 | |
Jeej | 6:05e26c3a495a | 270 | #ifdef DEBUG_LED |
Jeej | 0:065f2318fcb9 | 271 | DigitalOut my_led(DEBUG_LED); |
Jeej | 0:065f2318fcb9 | 272 | #endif |
Jeej | 0:065f2318fcb9 | 273 | |
Jeej | 0:065f2318fcb9 | 274 | // Set main task to lowest priority |
Jeej | 0:065f2318fcb9 | 275 | osThreadSetPriority(osThreadGetId(), osPriorityIdle); |
Jeej | 0:065f2318fcb9 | 276 | while(true) |
Jeej | 0:065f2318fcb9 | 277 | { |
Jeej | 1:f4a7a48a5f2b | 278 | Thread::wait(500); |
Jeej | 6:05e26c3a495a | 279 | #ifdef DEBUG_LED |
Jeej | 0:065f2318fcb9 | 280 | my_led = !my_led; |
Jeej | 0:065f2318fcb9 | 281 | #endif |
Jeej | 0:065f2318fcb9 | 282 | } |
Jeej | 0:065f2318fcb9 | 283 | } |