Wajahat Abbas / ublox-cellular-base_R4_PR

ublox-cellular-base_R4_PR

UbloxCellularBase.h@29:8a38f91009ad, 2019-08-26 (annotated)

Committer:
wajahat.abbas@u-blox.com
Date:
Mon Aug 26 14:55:37 2019 +0500
Revision:
29:8a38f91009ad
Parent:
26:e4e444cc7b14
Child:
30:38230504a646
MNO set mechanism changed

Who changed what in which revision?

UserRevisionLine numberNew contents of line
fahimalavi 26:e4e444cc7b14 1 /* Copyright (c) 2019 ARM Limited
RobMeades 0:5cffef3371f6 2 *
RobMeades 0:5cffef3371f6 3 * Licensed under the Apache License, Version 2.0 (the "License");
RobMeades 0:5cffef3371f6 4 * you may not use this file except in compliance with the License.
RobMeades 0:5cffef3371f6 5 * You may obtain a copy of the License at
RobMeades 0:5cffef3371f6 6 *
RobMeades 0:5cffef3371f6 7 * http://www.apache.org/licenses/LICENSE-2.0
RobMeades 0:5cffef3371f6 8 *
RobMeades 0:5cffef3371f6 9 * Unless required by applicable law or agreed to in writing, software
RobMeades 0:5cffef3371f6 10 * distributed under the License is distributed on an "AS IS" BASIS,
RobMeades 0:5cffef3371f6 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
RobMeades 0:5cffef3371f6 12 * See the License for the specific language governing permissions and
RobMeades 0:5cffef3371f6 13 * limitations under the License.
RobMeades 0:5cffef3371f6 14 */
RobMeades 0:5cffef3371f6 15
rob.meades@u-blox.com 1:5aaecf2572dc 16 #ifndef _UBLOX_CELLULAR_BASE_
rob.meades@u-blox.com 1:5aaecf2572dc 17 #define _UBLOX_CELLULAR_BASE_
RobMeades 0:5cffef3371f6 18
RobMeades 0:5cffef3371f6 19 #include "mbed.h"
RobMeades 14:e420232ee4e7 20 #include "mbed_toolchain.h" // for MBED_DEPRECATED
wajahat.abbas@u-blox.com 25:e67d3d9d2e7e 21 #include "ubloxATCmdParser.h"
RobMeades 0:5cffef3371f6 22 #include "FileHandle.h"
RobMeades 0:5cffef3371f6 23
wajahat.abbas@u-blox.com 29:8a38f91009ad 24 #ifdef TARGET_UBLOX_C030_R410M
wajahat.abbas@u-blox.com 29:8a38f91009ad 25 #define MAX_NUM_PROFILES 12 //ref to enum MNOProfile
wajahat.abbas@u-blox.com 29:8a38f91009ad 26 #elif TARGET_UBLOX_C030_R412M
wajahat.abbas@u-blox.com 29:8a38f91009ad 27 #define MAX_NUM_PROFILES 7
wajahat.abbas@u-blox.com 29:8a38f91009ad 28 #endif
wajahat.abbas@u-blox.com 29:8a38f91009ad 29
RobMeades 0:5cffef3371f6 30 /**********************************************************************
RobMeades 0:5cffef3371f6 31 * CLASSES
RobMeades 0:5cffef3371f6 32 **********************************************************************/
RobMeades 0:5cffef3371f6 33
RobMeades 0:5cffef3371f6 34 /** UbloxCellularBase class.
RobMeades 0:5cffef3371f6 35 *
RobMeades 0:5cffef3371f6 36 * This class provides all the base support for generic u-blox modems
RobMeades 0:5cffef3371f6 37 * on C030 and C027 boards: module identification, power-up, network
RobMeades 0:5cffef3371f6 38 * registration, etc.
RobMeades 0:5cffef3371f6 39 */
RobMeades 0:5cffef3371f6 40 class UbloxCellularBase {
RobMeades 0:5cffef3371f6 41
RobMeades 0:5cffef3371f6 42 public:
RobMeades 0:5cffef3371f6 43 /** Circuit Switched network registration status (CREG Usage).
RobMeades 0:5cffef3371f6 44 * UBX-13001820 - AT Commands Example Application Note (Section 7.10.3).
RobMeades 0:5cffef3371f6 45 */
RobMeades 0:5cffef3371f6 46 typedef enum {
RobMeades 0:5cffef3371f6 47 CSD_NOT_REGISTERED_NOT_SEARCHING = 0,
RobMeades 0:5cffef3371f6 48 CSD_REGISTERED = 1,
RobMeades 0:5cffef3371f6 49 CSD_NOT_REGISTERED_SEARCHING = 2,
RobMeades 0:5cffef3371f6 50 CSD_REGISTRATION_DENIED = 3,
RobMeades 0:5cffef3371f6 51 CSD_UNKNOWN_COVERAGE = 4,
RobMeades 0:5cffef3371f6 52 CSD_REGISTERED_ROAMING = 5,
RobMeades 0:5cffef3371f6 53 CSD_SMS_ONLY = 6,
RobMeades 0:5cffef3371f6 54 CSD_SMS_ONLY_ROAMING = 7,
RobMeades 0:5cffef3371f6 55 CSD_CSFB_NOT_PREFERRED = 9
RobMeades 0:5cffef3371f6 56 } NetworkRegistrationStatusCsd;
RobMeades 0:5cffef3371f6 57
RobMeades 0:5cffef3371f6 58 /** Packet Switched network registration status (CGREG Usage).
RobMeades 0:5cffef3371f6 59 * UBX-13001820 - AT Commands Example Application Note (Section 18.27.3).
RobMeades 0:5cffef3371f6 60 */
RobMeades 0:5cffef3371f6 61 typedef enum {
RobMeades 0:5cffef3371f6 62 PSD_NOT_REGISTERED_NOT_SEARCHING = 0,
RobMeades 0:5cffef3371f6 63 PSD_REGISTERED = 1,
RobMeades 0:5cffef3371f6 64 PSD_NOT_REGISTERED_SEARCHING = 2,
RobMeades 0:5cffef3371f6 65 PSD_REGISTRATION_DENIED = 3,
RobMeades 0:5cffef3371f6 66 PSD_UNKNOWN_COVERAGE = 4,
RobMeades 0:5cffef3371f6 67 PSD_REGISTERED_ROAMING = 5,
RobMeades 0:5cffef3371f6 68 PSD_EMERGENCY_SERVICES_ONLY = 8
RobMeades 0:5cffef3371f6 69 } NetworkRegistrationStatusPsd;
RobMeades 0:5cffef3371f6 70
RobMeades 0:5cffef3371f6 71 /** EPS network registration status (CEREG Usage).
RobMeades 0:5cffef3371f6 72 * UBX-13001820 - AT Commands Example Application Note (Section 18.36.3).
RobMeades 0:5cffef3371f6 73 */
RobMeades 0:5cffef3371f6 74 typedef enum {
RobMeades 0:5cffef3371f6 75 EPS_NOT_REGISTERED_NOT_SEARCHING = 0,
RobMeades 0:5cffef3371f6 76 EPS_REGISTERED = 1,
RobMeades 0:5cffef3371f6 77 EPS_NOT_REGISTERED_SEARCHING = 2,
RobMeades 0:5cffef3371f6 78 EPS_REGISTRATION_DENIED = 3,
RobMeades 0:5cffef3371f6 79 EPS_UNKNOWN_COVERAGE = 4,
RobMeades 0:5cffef3371f6 80 EPS_REGISTERED_ROAMING = 5,
RobMeades 0:5cffef3371f6 81 EPS_EMERGENCY_SERVICES_ONLY = 8
RobMeades 0:5cffef3371f6 82 } NetworkRegistrationStatusEps;
RobMeades 0:5cffef3371f6 83
wajahat.abbas@u-blox.com 23:eaab8e812a5d 84 /** modem PSM states.
wajahat.abbas@u-blox.com 23:eaab8e812a5d 85 *
wajahat.abbas@u-blox.com 23:eaab8e812a5d 86 */
wajahat.abbas@u-blox.com 23:eaab8e812a5d 87 typedef enum {
wajahat.abbas@u-blox.com 23:eaab8e812a5d 88 AWAKE = 0,
wajahat.abbas@u-blox.com 23:eaab8e812a5d 89 ASLEEP = 1
wajahat.abbas@u-blox.com 23:eaab8e812a5d 90 } ModemPSMState;
wajahat.abbas@u-blox.com 23:eaab8e812a5d 91
fahimalavi 26:e4e444cc7b14 92 /**
fahimalavi 26:e4e444cc7b14 93 * edrx access technology
fahimalavi 26:e4e444cc7b14 94 */
fahimalavi 26:e4e444cc7b14 95 typedef enum {
fahimalavi 26:e4e444cc7b14 96 EDRXGSM_EC_GSM_IoT_mode = 1,
fahimalavi 26:e4e444cc7b14 97 EDRXGSM_A_Gb_mode,
fahimalavi 26:e4e444cc7b14 98 EDRXUTRAN_Iu_mode,
fahimalavi 26:e4e444cc7b14 99 EDRXEUTRAN_WB_S1_mode,
fahimalavi 26:e4e444cc7b14 100 EDRXEUTRAN_NB_S1_mode
fahimalavi 26:e4e444cc7b14 101 }tEDRXAccessTechnology;
fahimalavi 26:e4e444cc7b14 102
RobMeades 0:5cffef3371f6 103 /** Initialise the modem, ready for use.
RobMeades 0:5cffef3371f6 104 *
RobMeades 0:5cffef3371f6 105 * @param pin PIN for the SIM card.
RobMeades 0:5cffef3371f6 106 * @return true if successful, otherwise false.
RobMeades 0:5cffef3371f6 107 */
RobMeades 0:5cffef3371f6 108 bool init(const char *pin = 0);
RobMeades 0:5cffef3371f6 109
RobMeades 0:5cffef3371f6 110 /** Perform registration with the network.
RobMeades 0:5cffef3371f6 111 *
RobMeades 0:5cffef3371f6 112 * @return true if successful, otherwise false.
RobMeades 0:5cffef3371f6 113 */
RobMeades 0:5cffef3371f6 114 bool nwk_registration();
RobMeades 0:5cffef3371f6 115
RobMeades 0:5cffef3371f6 116 /** True if the modem is registered for circuit
RobMeades 0:5cffef3371f6 117 * switched data, otherwise false.
RobMeades 0:5cffef3371f6 118 */
RobMeades 0:5cffef3371f6 119 bool is_registered_csd();
RobMeades 0:5cffef3371f6 120
RobMeades 0:5cffef3371f6 121 /** True if the modem is registered for packet
RobMeades 0:5cffef3371f6 122 * switched data, otherwise false.
RobMeades 0:5cffef3371f6 123 */
RobMeades 0:5cffef3371f6 124 bool is_registered_psd();
RobMeades 0:5cffef3371f6 125
RobMeades 0:5cffef3371f6 126 /** True if the modem is registered for enhanced
RobMeades 0:5cffef3371f6 127 * packet switched data (i.e. LTE and beyond),
RobMeades 0:5cffef3371f6 128 * otherwise false.
RobMeades 0:5cffef3371f6 129 */
RobMeades 0:5cffef3371f6 130 bool is_registered_eps();
RobMeades 0:5cffef3371f6 131
RobMeades 0:5cffef3371f6 132 /** Perform deregistration from the network.
RobMeades 0:5cffef3371f6 133 *
RobMeades 0:5cffef3371f6 134 * @return true if successful, otherwise false.
RobMeades 0:5cffef3371f6 135 */
RobMeades 0:5cffef3371f6 136 bool nwk_deregistration();
RobMeades 0:5cffef3371f6 137
RobMeades 0:5cffef3371f6 138 /** Put the modem into its lowest power state.
RobMeades 0:5cffef3371f6 139 */
RobMeades 0:5cffef3371f6 140 void deinit();
RobMeades 0:5cffef3371f6 141
RobMeades 0:5cffef3371f6 142 /** Set the PIN code for the SIM card.
RobMeades 0:5cffef3371f6 143 *
RobMeades 0:5cffef3371f6 144 * @param pin PIN for the SIM card.
RobMeades 0:5cffef3371f6 145 */
RobMeades 0:5cffef3371f6 146 void set_pin(const char *pin);
RobMeades 0:5cffef3371f6 147
RobMeades 0:5cffef3371f6 148 /** Enable or disable SIM pin checking.
RobMeades 0:5cffef3371f6 149 *
RobMeades 0:5cffef3371f6 150 * @param enableNotDisable true if SIM PIN checking is to be enabled,
RobMeades 0:5cffef3371f6 151 * otherwise false.
RobMeades 0:5cffef3371f6 152 * @return true if successful, otherwise false.
RobMeades 0:5cffef3371f6 153 */
RobMeades 0:5cffef3371f6 154 bool sim_pin_check_enable(bool enableNotDisable);
RobMeades 0:5cffef3371f6 155
RobMeades 0:5cffef3371f6 156 /** Change the SIM pin.
RobMeades 0:5cffef3371f6 157 *
RobMeades 0:5cffef3371f6 158 * @param new_pin the new PIN to use.
RobMeades 0:5cffef3371f6 159 * @return true if successful, otherwise false.
RobMeades 0:5cffef3371f6 160 */
RobMeades 0:5cffef3371f6 161 bool change_sim_pin(const char *new_pin);
RobMeades 0:5cffef3371f6 162
fahim alavi 11:57f64bc518c0 163 /** Get the IMEI.
fahim alavi 11:57f64bc518c0 164 *
fahim alavi 11:57f64bc518c0 165 * @return true if successful, otherwise false.
fahim alavi 11:57f64bc518c0 166 */
RobMeades 14:e420232ee4e7 167 MBED_DEPRECATED("This method is now replaced by const char * imei(), please use that instead")
fahim alavi 12:aa3cbc3f88c5 168 bool get_imei(char *imei_to_send, int size);
fahim alavi 11:57f64bc518c0 169
RobMeades 14:e420232ee4e7 170 /** Get the IMEI of the module.
RobMeades 14:e420232ee4e7 171 *
RobMeades 14:e420232ee4e7 172 * @return a pointer to the IMEI as a null-terminated string.
RobMeades 14:e420232ee4e7 173 */
RobMeades 14:e420232ee4e7 174 const char *imei();
RobMeades 14:e420232ee4e7 175
RobMeades 14:e420232ee4e7 176 /** Get the Mobile Equipment ID (which may be the same as the IMEI).
RobMeades 14:e420232ee4e7 177 *
RobMeades 14:e420232ee4e7 178 * @return a pointer to the Mobile Equipment ID as a null-terminated string.
RobMeades 14:e420232ee4e7 179 */
RobMeades 14:e420232ee4e7 180 const char *meid();
RobMeades 14:e420232ee4e7 181
RobMeades 14:e420232ee4e7 182 /** Get the IMSI of the SIM.
RobMeades 14:e420232ee4e7 183 *
RobMeades 14:e420232ee4e7 184 * @return a pointer to the IMSI as a null-terminated string.
RobMeades 14:e420232ee4e7 185 */
RobMeades 14:e420232ee4e7 186 const char *imsi();
RobMeades 14:e420232ee4e7 187
RobMeades 14:e420232ee4e7 188 /** Get the ICCID of the SIM.
RobMeades 14:e420232ee4e7 189 *
RobMeades 14:e420232ee4e7 190 * @return a pointer to the ICCID as a null-terminated string.
RobMeades 14:e420232ee4e7 191 */
RobMeades 14:e420232ee4e7 192 const char *iccid();
RobMeades 14:e420232ee4e7 193
RobMeades 14:e420232ee4e7 194 /** Get the RSSI.
RobMeades 14:e420232ee4e7 195 *
RobMeades 14:e420232ee4e7 196 * @return the RSSI in dBm. If it is not possible to obtain an
RobMeades 14:e420232ee4e7 197 * RSSI reading at the time (e.g. because the modem is in
RobMeades 14:e420232ee4e7 198 * data mode rather than AT command mode) then 0 is returned.
RobMeades 14:e420232ee4e7 199 */
RobMeades 14:e420232ee4e7 200 int rssi();
RobMeades 14:e420232ee4e7 201
wajahat.abbas@u-blox.com 20:31d5e048fbfa 202 /** RAT values for +URAT command
wajahat.abbas@u-blox.com 20:31d5e048fbfa 203 * R412M only supports value 7 (CatM1), 8 (NB1), and 9 (GPRS)
wajahat.abbas@u-blox.com 20:31d5e048fbfa 204 */
wajahat.abbas@u-blox.com 20:31d5e048fbfa 205 typedef enum {
wajahat.abbas@u-blox.com 20:31d5e048fbfa 206 GSM_GPRS_EGPRS = 0,
wajahat.abbas@u-blox.com 20:31d5e048fbfa 207 GSM_UMTS = 1,
wajahat.abbas@u-blox.com 20:31d5e048fbfa 208 UMTS = 2,
wajahat.abbas@u-blox.com 20:31d5e048fbfa 209 URAT_LTE = 3,
wajahat.abbas@u-blox.com 20:31d5e048fbfa 210 GSM_UMTS_LTE = 4,
wajahat.abbas@u-blox.com 20:31d5e048fbfa 211 GSM_LTE = 5,
wajahat.abbas@u-blox.com 20:31d5e048fbfa 212 UMTS_LTE = 6,
wajahat.abbas@u-blox.com 20:31d5e048fbfa 213 LTE_CATM1 = 7,
wajahat.abbas@u-blox.com 20:31d5e048fbfa 214 LTE_CATNB1 = 8,
wajahat.abbas@u-blox.com 20:31d5e048fbfa 215 GPRS_EGPRS = 9,
wajahat.abbas@u-blox.com 22:779971811c46 216 NOT_USED = -1
wajahat.abbas@u-blox.com 20:31d5e048fbfa 217 } RAT;
wajahat.abbas@u-blox.com 20:31d5e048fbfa 218
wajahat.abbas@u-blox.com 24:e26a6ab0dd75 219 /** Module functionality modes. Ref to section 5.3.3 of UBX-13002752 for details.
wajahat.abbas@u-blox.com 24:e26a6ab0dd75 220 */
wajahat.abbas@u-blox.com 24:e26a6ab0dd75 221 typedef enum {
wajahat.abbas@u-blox.com 24:e26a6ab0dd75 222 FUNC_MIN = 0,
wajahat.abbas@u-blox.com 24:e26a6ab0dd75 223 FUNC_FULL = 1,
wajahat.abbas@u-blox.com 24:e26a6ab0dd75 224 FUNC_AIRPLANE = 4,
wajahat.abbas@u-blox.com 24:e26a6ab0dd75 225 FUNC_EN_SIM_TLKT_DEDICATED = 6,
wajahat.abbas@u-blox.com 24:e26a6ab0dd75 226 FUNC_DS_SIM_TLKT = 7,
wajahat.abbas@u-blox.com 24:e26a6ab0dd75 227 FUNC_EN_SIM_TLKT_RAW = 9,
wajahat.abbas@u-blox.com 24:e26a6ab0dd75 228 FUNC_RESET = 15,
wajahat.abbas@u-blox.com 24:e26a6ab0dd75 229 FUNC_RESET_WITH_SIM = 16,
wajahat.abbas@u-blox.com 24:e26a6ab0dd75 230 FUNC_MIN_WITH_SIM = 19,
wajahat.abbas@u-blox.com 24:e26a6ab0dd75 231 FUNC_HALT = 127
wajahat.abbas@u-blox.com 24:e26a6ab0dd75 232 } FunctionalityMode;
wajahat.abbas@u-blox.com 24:e26a6ab0dd75 233
wajahat.abbas@u-blox.com 20:31d5e048fbfa 234 #ifdef TARGET_UBLOX_C030_R41XM
wajahat.abbas@u-blox.com 20:31d5e048fbfa 235 /** Supported MNO profiles for SARA-R4.
wajahat.abbas@u-blox.com 20:31d5e048fbfa 236 */
wajahat.abbas@u-blox.com 20:31d5e048fbfa 237 typedef enum {
wajahat.abbas@u-blox.com 20:31d5e048fbfa 238 SW_DEFAULT = 0,
wajahat.abbas@u-blox.com 20:31d5e048fbfa 239 SIM_ICCID = 1,
wajahat.abbas@u-blox.com 20:31d5e048fbfa 240 ATT = 2,
wajahat.abbas@u-blox.com 20:31d5e048fbfa 241 TMO = 5,
wajahat.abbas@u-blox.com 20:31d5e048fbfa 242 VODAFONE = 19,
wajahat.abbas@u-blox.com 20:31d5e048fbfa 243 DT = 31,
wajahat.abbas@u-blox.com 20:31d5e048fbfa 244 STANDARD_EU = 100
wajahat.abbas@u-blox.com 29:8a38f91009ad 245 #ifdef TARGET_UBLOX_C030_R410M
wajahat.abbas@u-blox.com 29:8a38f91009ad 246 , VERIZON = 3,
wajahat.abbas@u-blox.com 29:8a38f91009ad 247 TELSTRA = 4,
wajahat.abbas@u-blox.com 29:8a38f91009ad 248 CT = 6,
wajahat.abbas@u-blox.com 29:8a38f91009ad 249 SPRINT = 8,
wajahat.abbas@u-blox.com 29:8a38f91009ad 250 TELUS = 21
wajahat.abbas@u-blox.com 29:8a38f91009ad 251 #endif
wajahat.abbas@u-blox.com 20:31d5e048fbfa 252 } MNOProfile;
wajahat.abbas@u-blox.com 20:31d5e048fbfa 253
wajahat.abbas@u-blox.com 20:31d5e048fbfa 254 #if MBED_CONF_UBLOX_CELL_DEFAULT_MNO_PROFILE
wajahat.abbas@u-blox.com 20:31d5e048fbfa 255 #define DEFAULT_MNO_PROFILE (MNOProfile)MBED_CONF_UBLOX_CELL_DEFAULT_MNO_PROFILE
wajahat.abbas@u-blox.com 20:31d5e048fbfa 256 #else
wajahat.abbas@u-blox.com 20:31d5e048fbfa 257 #define DEFAULT_MNO_PROFILE SW_DEFAULT
wajahat.abbas@u-blox.com 20:31d5e048fbfa 258 #endif
wajahat.abbas@u-blox.com 20:31d5e048fbfa 259
wajahat.abbas@u-blox.com 21:98aea8f49cd8 260 /** Reads the current MNO profile from modem and sets it to user specified profile.
wajahat.abbas@u-blox.com 21:98aea8f49cd8 261 * User can also specify profile in mbed_lib.json file and call set_mno_profile without any arguments.
wajahat.abbas@u-blox.com 20:31d5e048fbfa 262 *
wajahat.abbas@u-blox.com 21:98aea8f49cd8 263 * Note: MNO profile should only be set in detached state and a reboot is required for settings to take effect
wajahat.abbas@u-blox.com 29:8a38f91009ad 264 * Note 2: ref to UBX-17003787 B.5, setting MNO profile can change other parameters such as PSM, Band mask, URAT etc.
wajahat.abbas@u-blox.com 29:8a38f91009ad 265 * Application must always set a profile first and if required, change parameters afterwards.
wajahat.abbas@u-blox.com 21:98aea8f49cd8 266 * @param profile MNO profile to use
wajahat.abbas@u-blox.com 20:31d5e048fbfa 267 * @return true if operation was successful, false if there was an error
wajahat.abbas@u-blox.com 20:31d5e048fbfa 268 */
wajahat.abbas@u-blox.com 20:31d5e048fbfa 269 bool set_mno_profile(MNOProfile profile = DEFAULT_MNO_PROFILE);
wajahat.abbas@u-blox.com 20:31d5e048fbfa 270
wajahat.abbas@u-blox.com 20:31d5e048fbfa 271 /** Get current MNO profile.
wajahat.abbas@u-blox.com 20:31d5e048fbfa 272 *
wajahat.abbas@u-blox.com 20:31d5e048fbfa 273 * @param profile pointer to variable that can hold the value for returned profile
wajahat.abbas@u-blox.com 20:31d5e048fbfa 274 * @return true if operation was successful, false if there was an error
wajahat.abbas@u-blox.com 20:31d5e048fbfa 275 */
wajahat.abbas@u-blox.com 22:779971811c46 276 bool get_mno_profile(int *profile);
wajahat.abbas@u-blox.com 25:e67d3d9d2e7e 277
wajahat.abbas@u-blox.com 25:e67d3d9d2e7e 278 /** Enable or disable the UPSV Power Saving Mode.
wajahat.abbas@u-blox.com 25:e67d3d9d2e7e 279 *
wajahat.abbas@u-blox.com 25:e67d3d9d2e7e 280 * @param idle_mode_value 1: enable idle mode
wajahat.abbas@u-blox.com 25:e67d3d9d2e7e 281 * 0: disable idle mode
wajahat.abbas@u-blox.com 25:e67d3d9d2e7e 282 * @return true if successful, otherwise false.
wajahat.abbas@u-blox.com 25:e67d3d9d2e7e 283 */
wajahat.abbas@u-blox.com 25:e67d3d9d2e7e 284 bool set_idle_mode(bool enable = false);
wajahat.abbas@u-blox.com 25:e67d3d9d2e7e 285
wajahat.abbas@u-blox.com 25:e67d3d9d2e7e 286 /** Queries the modem for idle mode status.
wajahat.abbas@u-blox.com 25:e67d3d9d2e7e 287 *
wajahat.abbas@u-blox.com 25:e67d3d9d2e7e 288 * @param status pointer to variable that can hold the value for idle mode status
wajahat.abbas@u-blox.com 25:e67d3d9d2e7e 289 * 1: enabled
wajahat.abbas@u-blox.com 25:e67d3d9d2e7e 290 * 0: disabled
wajahat.abbas@u-blox.com 25:e67d3d9d2e7e 291 * @return true if successful, otherwise false.
wajahat.abbas@u-blox.com 25:e67d3d9d2e7e 292 */
wajahat.abbas@u-blox.com 25:e67d3d9d2e7e 293 bool get_idle_mode(int *status);
wajahat.abbas@u-blox.com 20:31d5e048fbfa 294 #endif
wajahat.abbas@u-blox.com 20:31d5e048fbfa 295
wajahat.abbas@u-blox.com 20:31d5e048fbfa 296 /** Set Radio Access Technology on modem.
wajahat.abbas@u-blox.com 20:31d5e048fbfa 297 *
wajahat.abbas@u-blox.com 20:31d5e048fbfa 298 * Note: RAT should only be set in detached state and a reboot is required for settings to take effect
wajahat.abbas@u-blox.com 20:31d5e048fbfa 299 *
wajahat.abbas@u-blox.com 20:31d5e048fbfa 300 * @param selected_rat Radio Access Technology to use
wajahat.abbas@u-blox.com 20:31d5e048fbfa 301 * @param preferred_rat Radio Access Technology to use if selected_rat is not available
wajahat.abbas@u-blox.com 20:31d5e048fbfa 302 * @param second_preferred_rat Radio Access Technology to use if selected_rat and preferred_rat are not available
wajahat.abbas@u-blox.com 20:31d5e048fbfa 303 *
wajahat.abbas@u-blox.com 20:31d5e048fbfa 304 * @return true if successful, otherwise false.
wajahat.abbas@u-blox.com 20:31d5e048fbfa 305 */
wajahat.abbas@u-blox.com 20:31d5e048fbfa 306 bool set_modem_rat(RAT selected_rat, RAT preferred_rat = NOT_USED, RAT second_preferred_rat = NOT_USED);
wajahat.abbas@u-blox.com 20:31d5e048fbfa 307
wajahat.abbas@u-blox.com 20:31d5e048fbfa 308 /** Get last saved values for RAT using +URAT read command. Note: The current selected RAT is indicated by DeviceInfo.rat
wajahat.abbas@u-blox.com 20:31d5e048fbfa 309 *
wajahat.abbas@u-blox.com 20:31d5e048fbfa 310 * @param selected_rat pointer to variable that can hold the value for selected_rat
wajahat.abbas@u-blox.com 20:31d5e048fbfa 311 * @param preferred_rat pointer to variable that can hold the value for preferred_rat
wajahat.abbas@u-blox.com 20:31d5e048fbfa 312 * @param second_preferred_rat pointer to variable that can hold the value for second_preferred_rat
wajahat.abbas@u-blox.com 20:31d5e048fbfa 313 *
wajahat.abbas@u-blox.com 20:31d5e048fbfa 314 * Note: NOT_USED will be returned in the variables if dual or tri modes are not enabled.
wajahat.abbas@u-blox.com 20:31d5e048fbfa 315 *
wajahat.abbas@u-blox.com 20:31d5e048fbfa 316 * @return true if successful, otherwise false.
wajahat.abbas@u-blox.com 20:31d5e048fbfa 317 */
wajahat.abbas@u-blox.com 22:779971811c46 318 bool get_modem_rat(int *selected_rat, int *preferred_rat, int *second_preferred_rat);
wajahat.abbas@u-blox.com 20:31d5e048fbfa 319
wajahat.abbas@u-blox.com 24:e26a6ab0dd75 320 /** Sets the modem to specified functionality mode.
wajahat.abbas@u-blox.com 24:e26a6ab0dd75 321 *
wajahat.abbas@u-blox.com 24:e26a6ab0dd75 322 * @return true if successful, otherwise false.
wajahat.abbas@u-blox.com 24:e26a6ab0dd75 323 */
wajahat.abbas@u-blox.com 24:e26a6ab0dd75 324 bool set_functionality_mode(FunctionalityMode mode);
wajahat.abbas@u-blox.com 24:e26a6ab0dd75 325
wajahat.abbas@u-blox.com 24:e26a6ab0dd75 326 /** Get the modem functionality mode
wajahat.abbas@u-blox.com 24:e26a6ab0dd75 327 *
wajahat.abbas@u-blox.com 24:e26a6ab0dd75 328 * @return true if successful, otherwise false.
wajahat.abbas@u-blox.com 24:e26a6ab0dd75 329 */
wajahat.abbas@u-blox.com 24:e26a6ab0dd75 330 bool get_functionality_mode(int *mode);
wajahat.abbas@u-blox.com 24:e26a6ab0dd75 331
wajahat.abbas@u-blox.com 23:eaab8e812a5d 332 /** reboot the modem using AT+CFUN=15. Application should call init() or connect() before making any other API calls.
wajahat.abbas@u-blox.com 20:31d5e048fbfa 333 *
wajahat.abbas@u-blox.com 20:31d5e048fbfa 334 * @return true if successful, otherwise false.
wajahat.abbas@u-blox.com 20:31d5e048fbfa 335 */
wajahat.abbas@u-blox.com 20:31d5e048fbfa 336 bool reboot_modem();
wajahat.abbas@u-blox.com 23:eaab8e812a5d 337
wajahat.abbas@u-blox.com 23:eaab8e812a5d 338 #ifdef TARGET_UBLOX_C030_R412M
wajahat.abbas@u-blox.com 23:eaab8e812a5d 339 /** Important: Callback function is executed in context of AT parser so a user should not issue any AT commands from inside the callback.
wajahat.abbas@u-blox.com 23:eaab8e812a5d 340 * It is recommended to set a flag/event/signal in callback and application can use that to wake up the modem and re-initialize it
wajahat.abbas@u-blox.com 23:eaab8e812a5d 341 *
wajahat.abbas@u-blox.com 23:eaab8e812a5d 342 * application callback for modem going in to PSM sleep
wajahat.abbas@u-blox.com 23:eaab8e812a5d 343 *
wajahat.abbas@u-blox.com 23:eaab8e812a5d 344 * @param func callback function to be executed when modem is going in to PSM sleep
wajahat.abbas@u-blox.com 23:eaab8e812a5d 345 * @param param parameter to be passed to callback function.
wajahat.abbas@u-blox.com 23:eaab8e812a5d 346 */
wajahat.abbas@u-blox.com 23:eaab8e812a5d 347 void attach_cb_psm_going_in(Callback<void(void*)> func, void *param)
wajahat.abbas@u-blox.com 23:eaab8e812a5d 348 {
wajahat.abbas@u-blox.com 23:eaab8e812a5d 349 _func_psm_going_in = func;
wajahat.abbas@u-blox.com 23:eaab8e812a5d 350 _cb_param_psm_going_in = param;
wajahat.abbas@u-blox.com 23:eaab8e812a5d 351 }
wajahat.abbas@u-blox.com 23:eaab8e812a5d 352
wajahat.abbas@u-blox.com 23:eaab8e812a5d 353 /** Important: Callback function is executed in context of AT parser so a user should not issue any AT commands from inside the callback.
wajahat.abbas@u-blox.com 23:eaab8e812a5d 354 * It is recommended to set a flag/event/signal in callback and application can use that to wake up the modem and re-initialize it
wajahat.abbas@u-blox.com 23:eaab8e812a5d 355 *
wajahat.abbas@u-blox.com 23:eaab8e812a5d 356 * application callback for modem coming out of PSM sleep
wajahat.abbas@u-blox.com 23:eaab8e812a5d 357 *
wajahat.abbas@u-blox.com 23:eaab8e812a5d 358 * @param func callback function to be executed when modem is coming out of PSM sleep.
wajahat.abbas@u-blox.com 23:eaab8e812a5d 359 * @param param parameter to be passed to callback function.
wajahat.abbas@u-blox.com 23:eaab8e812a5d 360 */
wajahat.abbas@u-blox.com 23:eaab8e812a5d 361 void attach_cb_psm_coming_out(Callback<void(void*)> func, void *param)
wajahat.abbas@u-blox.com 23:eaab8e812a5d 362 {
wajahat.abbas@u-blox.com 23:eaab8e812a5d 363 _func_psm_coming_out = func;
wajahat.abbas@u-blox.com 23:eaab8e812a5d 364 _cb_param_psm_coming_out = param;
wajahat.abbas@u-blox.com 23:eaab8e812a5d 365 }
wajahat.abbas@u-blox.com 23:eaab8e812a5d 366
wajahat.abbas@u-blox.com 23:eaab8e812a5d 367 /** de-register the application callback for modem going in to PSM sleep
wajahat.abbas@u-blox.com 23:eaab8e812a5d 368 *
wajahat.abbas@u-blox.com 23:eaab8e812a5d 369 */
wajahat.abbas@u-blox.com 23:eaab8e812a5d 370 void detach_cb_psm_going_in()
wajahat.abbas@u-blox.com 23:eaab8e812a5d 371 {
wajahat.abbas@u-blox.com 23:eaab8e812a5d 372 _func_psm_going_in = NULL;
wajahat.abbas@u-blox.com 23:eaab8e812a5d 373 _cb_param_psm_going_in = NULL;
wajahat.abbas@u-blox.com 23:eaab8e812a5d 374 }
wajahat.abbas@u-blox.com 23:eaab8e812a5d 375
wajahat.abbas@u-blox.com 23:eaab8e812a5d 376 /** de-register application callback for modem coming out of PSM sleep
wajahat.abbas@u-blox.com 23:eaab8e812a5d 377 *
wajahat.abbas@u-blox.com 23:eaab8e812a5d 378 */
wajahat.abbas@u-blox.com 23:eaab8e812a5d 379 void detach_cb_psm_coming_out()
wajahat.abbas@u-blox.com 23:eaab8e812a5d 380 {
wajahat.abbas@u-blox.com 23:eaab8e812a5d 381 _func_psm_coming_out = NULL;
wajahat.abbas@u-blox.com 23:eaab8e812a5d 382 _cb_param_psm_coming_out = NULL;
wajahat.abbas@u-blox.com 23:eaab8e812a5d 383 }
wajahat.abbas@u-blox.com 23:eaab8e812a5d 384
wajahat.abbas@u-blox.com 23:eaab8e812a5d 385 /** Enable or disable the 3GPP PSM.
wajahat.abbas@u-blox.com 23:eaab8e812a5d 386 *
wajahat.abbas@u-blox.com 23:eaab8e812a5d 387 * Note: Application should reboot the module after enabling PSM in order to enter PSM state. (reboot_modem())
wajahat.abbas@u-blox.com 23:eaab8e812a5d 388 * Note: Modem can be woken up by toggling the power-on signal. (wakeup_modem())
wajahat.abbas@u-blox.com 23:eaab8e812a5d 389 * Note: When device enters PSM, all connections(PPP, sockets) and settings that are not saved in NV memory(ATE0, CREG etc) are lost.
wajahat.abbas@u-blox.com 23:eaab8e812a5d 390 * host application should be prepared to re-initialize the modem and re-establish the connections.
wajahat.abbas@u-blox.com 23:eaab8e812a5d 391 * Note: PSM is disabled if both periodic_time and active_time are 0.
wajahat.abbas@u-blox.com 23:eaab8e812a5d 392 * Note: Not all variants/firmware versions support PSM URCs and in that case function will return false.
wajahat.abbas@u-blox.com 23:eaab8e812a5d 393 *
wajahat.abbas@u-blox.com 23:eaab8e812a5d 394 * PSM string encoding code is borrowed from AT_CellularPower.cpp
wajahat.abbas@u-blox.com 23:eaab8e812a5d 395 *
wajahat.abbas@u-blox.com 23:eaab8e812a5d 396 * @param periodic_time requested periodic TAU in seconds.
wajahat.abbas@u-blox.com 23:eaab8e812a5d 397 * @param active_time requested active time in seconds.
wajahat.abbas@u-blox.com 23:eaab8e812a5d 398 * @param func callback function to execute when modem goes to sleep
wajahat.abbas@u-blox.com 23:eaab8e812a5d 399 * @param ptr parameter to callback function
wajahat.abbas@u-blox.com 23:eaab8e812a5d 400 * @return True if successful, otherwise false.
wajahat.abbas@u-blox.com 23:eaab8e812a5d 401 */
wajahat.abbas@u-blox.com 23:eaab8e812a5d 402 bool set_power_saving_mode(int periodic_tau, int active_time);
wajahat.abbas@u-blox.com 23:eaab8e812a5d 403
wajahat.abbas@u-blox.com 23:eaab8e812a5d 404 /** Reads the 3GPP PSM status (enabled or disabled) and returns assigned periodic tau and active time values.
wajahat.abbas@u-blox.com 23:eaab8e812a5d 405 *
wajahat.abbas@u-blox.com 23:eaab8e812a5d 406 * @param status 0: PSM disabled, 1: PSM enabled
wajahat.abbas@u-blox.com 23:eaab8e812a5d 407 * @param periodic_tau assigned periodic TAU in seconds.
wajahat.abbas@u-blox.com 23:eaab8e812a5d 408 * @param active_time assigned active time in seconds
wajahat.abbas@u-blox.com 23:eaab8e812a5d 409 * @return True if command successful, otherwise false.
wajahat.abbas@u-blox.com 23:eaab8e812a5d 410 */
wajahat.abbas@u-blox.com 23:eaab8e812a5d 411 bool get_power_saving_mode(int *status, int *periodic_tau, int *active_time);
wajahat.abbas@u-blox.com 23:eaab8e812a5d 412
wajahat.abbas@u-blox.com 23:eaab8e812a5d 413 /** Wake up the modem from PSM. Ref to comment on set_power_saving_mode, application should call init() or connect()
wajahat.abbas@u-blox.com 23:eaab8e812a5d 414 * before making any other API calls.
wajahat.abbas@u-blox.com 23:eaab8e812a5d 415 */
wajahat.abbas@u-blox.com 23:eaab8e812a5d 416 void wakeup_modem();
wajahat.abbas@u-blox.com 23:eaab8e812a5d 417
wajahat.abbas@u-blox.com 23:eaab8e812a5d 418 /** True if the modem is not in PSM sleep
wajahat.abbas@u-blox.com 23:eaab8e812a5d 419 * otherwise false.
wajahat.abbas@u-blox.com 23:eaab8e812a5d 420 */
wajahat.abbas@u-blox.com 23:eaab8e812a5d 421 bool is_modem_awake();
wajahat.abbas@u-blox.com 23:eaab8e812a5d 422 #endif
wajahat.abbas@u-blox.com 23:eaab8e812a5d 423
fahimalavi 26:e4e444cc7b14 424 #ifdef TARGET_UBLOX_C030_R41XM
fahimalavi 26:e4e444cc7b14 425 /** Set discontinuous reception time on cellular device.
fahimalavi 26:e4e444cc7b14 426 * SARA-R404M / SARA-R410M-02B / SARA-R410M-52B / SARA-R412M / SARA-N4 : The <Paging_time_window> parameter cannot be set by means of the set command.
fahimalavi 26:e4e444cc7b14 427 *
fahimalavi 26:e4e444cc7b14 428 *
fahimalavi 26:e4e444cc7b14 429 * @remark See 3GPP TS 27.007 eDRX for details.
fahimalavi 26:e4e444cc7b14 430 *
fahimalavi 26:e4e444cc7b14 431 * @param mode disable or enable the use of eDRX
fahimalavi 26:e4e444cc7b14 432 * @param act_type type of access technology
fahimalavi 26:e4e444cc7b14 433 * @param edrx_value requested edxr value. Extended DRX parameters information element.
fahimalavi 26:e4e444cc7b14 434 *
fahimalavi 26:e4e444cc7b14 435 * @return 0 on success
fahimalavi 26:e4e444cc7b14 436 * 1 on failure
fahimalavi 26:e4e444cc7b14 437 */
fahimalavi 26:e4e444cc7b14 438 int set_receive_period(int mode, tEDRXAccessTechnology act_type, uint8_t edrx_value);
fahimalavi 26:e4e444cc7b14 439
fahimalavi 26:e4e444cc7b14 440 /** Set discontinuous reception time on cellular device.
fahimalavi 26:e4e444cc7b14 441 *
fahimalavi 26:e4e444cc7b14 442 * @remark See 3GPP TS 27.007 eDRX for details.
fahimalavi 26:e4e444cc7b14 443 *
fahimalavi 26:e4e444cc7b14 444 * @param mode disable or enable the use of eDRX
fahimalavi 26:e4e444cc7b14 445 * @param act_type type of access technology
fahimalavi 26:e4e444cc7b14 446 *
fahimalavi 26:e4e444cc7b14 447 * @return 0 on success
fahimalavi 26:e4e444cc7b14 448 * 1 on failure
fahimalavi 26:e4e444cc7b14 449 */
fahimalavi 26:e4e444cc7b14 450 int set_receive_period(int mode, tEDRXAccessTechnology act_type);
fahimalavi 26:e4e444cc7b14 451
fahimalavi 26:e4e444cc7b14 452 /** Set discontinuous reception time on cellular device. (Disable)
fahimalavi 26:e4e444cc7b14 453 *
fahimalavi 26:e4e444cc7b14 454 * @remark See 3GPP TS 27.007 eDRX for details.
fahimalavi 26:e4e444cc7b14 455 *
fahimalavi 26:e4e444cc7b14 456 * @param mode disable or enable the use of eDRX
fahimalavi 26:e4e444cc7b14 457 *
fahimalavi 26:e4e444cc7b14 458 * @return 0 on success
fahimalavi 26:e4e444cc7b14 459 * 1 on failure
fahimalavi 26:e4e444cc7b14 460 */
fahimalavi 26:e4e444cc7b14 461 int set_receive_period(int mode);
fahimalavi 26:e4e444cc7b14 462
fahimalavi 26:e4e444cc7b14 463 /** get discontinuous reception time on cellular device.
fahimalavi 26:e4e444cc7b14 464 *
fahimalavi 26:e4e444cc7b14 465 * @remark See 3GPP TS 27.007 eDRX for details.
fahimalavi 26:e4e444cc7b14 466 *
fahimalavi 26:e4e444cc7b14 467 * @return uint32_t
fahimalavi 26:e4e444cc7b14 468 */
fahimalavi 26:e4e444cc7b14 469 uint32_t get_receive_period();
fahimalavi 26:e4e444cc7b14 470 #endif
fahimalavi 26:e4e444cc7b14 471
RobMeades 0:5cffef3371f6 472 protected:
RobMeades 0:5cffef3371f6 473
RobMeades 0:5cffef3371f6 474 #define OUTPUT_ENTER_KEY "\r"
RobMeades 0:5cffef3371f6 475
RobMeades 0:5cffef3371f6 476 #if MBED_CONF_UBLOX_CELL_GEN_DRV_AT_PARSER_BUFFER_SIZE
RobMeades 0:5cffef3371f6 477 #define AT_PARSER_BUFFER_SIZE MBED_CONF_UBLOX_CELL_GEN_DRV_AT_PARSER_BUFFER_SIZE
RobMeades 0:5cffef3371f6 478 #else
RobMeades 0:5cffef3371f6 479 #define AT_PARSER_BUFFER_SIZE 256
RobMeades 0:5cffef3371f6 480 #endif
RobMeades 0:5cffef3371f6 481
RobMeades 0:5cffef3371f6 482 #if MBED_CONF_UBLOX_CELL_GEN_DRV_AT_PARSER_TIMEOUT
RobMeades 0:5cffef3371f6 483 #define AT_PARSER_TIMEOUT MBED_CONF_UBLOX_CELL_GEN_DRV_AT_PARSER_TIMEOUT
RobMeades 0:5cffef3371f6 484 #else
RobMeades 0:5cffef3371f6 485 #define AT_PARSER_TIMEOUT 8*1000 // Milliseconds
RobMeades 0:5cffef3371f6 486 #endif
RobMeades 0:5cffef3371f6 487
RobMeades 0:5cffef3371f6 488 /** A string that would not normally be sent by the modem on the AT interface.
RobMeades 0:5cffef3371f6 489 */
RobMeades 0:5cffef3371f6 490 #define UNNATURAL_STRING "\x01"
RobMeades 0:5cffef3371f6 491
RobMeades 0:5cffef3371f6 492 /** Supported u-blox modem variants.
RobMeades 0:5cffef3371f6 493 */
RobMeades 0:5cffef3371f6 494 typedef enum {
RobMeades 0:5cffef3371f6 495 DEV_TYPE_NONE = 0,
RobMeades 0:5cffef3371f6 496 DEV_SARA_G35,
RobMeades 0:5cffef3371f6 497 DEV_LISA_U2,
RobMeades 0:5cffef3371f6 498 DEV_LISA_U2_03S,
RobMeades 0:5cffef3371f6 499 DEV_SARA_U2,
fahim alavi 11:57f64bc518c0 500 DEV_SARA_R4,
RobMeades 0:5cffef3371f6 501 DEV_LEON_G2,
RobMeades 0:5cffef3371f6 502 DEV_TOBY_L2,
RobMeades 0:5cffef3371f6 503 DEV_MPCI_L2
RobMeades 0:5cffef3371f6 504 } DeviceType;
RobMeades 0:5cffef3371f6 505
RobMeades 0:5cffef3371f6 506 /** Network registration status.
RobMeades 0:5cffef3371f6 507 * UBX-13001820 - AT Commands Example Application Note (Section 4.1.4.5).
RobMeades 0:5cffef3371f6 508 */
RobMeades 0:5cffef3371f6 509 typedef enum {
RobMeades 0:5cffef3371f6 510 GSM = 0,
RobMeades 0:5cffef3371f6 511 COMPACT_GSM = 1,
RobMeades 0:5cffef3371f6 512 UTRAN = 2,
RobMeades 0:5cffef3371f6 513 EDGE = 3,
RobMeades 0:5cffef3371f6 514 HSDPA = 4,
RobMeades 0:5cffef3371f6 515 HSUPA = 5,
RobMeades 0:5cffef3371f6 516 HSDPA_HSUPA = 6,
fahimalavi 10:c4281fa79b8f 517 LTE = 7,
fahim alavi 12:aa3cbc3f88c5 518 EC_GSM_IoT = 8,
fahim alavi 12:aa3cbc3f88c5 519 E_UTRAN_NB_S1 = 9
RobMeades 0:5cffef3371f6 520 } RadioAccessNetworkType;
RobMeades 0:5cffef3371f6 521
RobMeades 0:5cffef3371f6 522 /** Info about the modem.
RobMeades 0:5cffef3371f6 523 */
RobMeades 0:5cffef3371f6 524 typedef struct {
RobMeades 0:5cffef3371f6 525 DeviceType dev;
RobMeades 0:5cffef3371f6 526 char iccid[20 + 1]; //!< Integrated Circuit Card ID.
RobMeades 0:5cffef3371f6 527 char imsi[15 + 1]; //!< International Mobile Station Identity.
RobMeades 0:5cffef3371f6 528 char imei[15 + 1]; //!< International Mobile Equipment Identity.
RobMeades 0:5cffef3371f6 529 char meid[18 + 1]; //!< Mobile Equipment IDentifier.
RobMeades 0:5cffef3371f6 530 volatile RadioAccessNetworkType rat; //!< Type of network (e.g. 2G, 3G, LTE).
RobMeades 0:5cffef3371f6 531 volatile NetworkRegistrationStatusCsd reg_status_csd; //!< Circuit switched attach status.
RobMeades 0:5cffef3371f6 532 volatile NetworkRegistrationStatusPsd reg_status_psd; //!< Packet switched attach status.
RobMeades 0:5cffef3371f6 533 volatile NetworkRegistrationStatusEps reg_status_eps; //!< Evolved Packet Switched (e.g. LTE) attach status.
wajahat.abbas@u-blox.com 23:eaab8e812a5d 534 #ifdef TARGET_UBLOX_C030_R412M
wajahat.abbas@u-blox.com 23:eaab8e812a5d 535 volatile ModemPSMState modem_psm_state; //!< last known modem PSM state
wajahat.abbas@u-blox.com 23:eaab8e812a5d 536 #endif
RobMeades 0:5cffef3371f6 537 } DeviceInfo;
RobMeades 0:5cffef3371f6 538
RobMeades 0:5cffef3371f6 539 /* IMPORTANT: the variables below are available to
RobMeades 0:5cffef3371f6 540 * classes that inherit this in order to keep things
RobMeades 0:5cffef3371f6 541 * simple. However, ONLY this class should free
RobMeades 0:5cffef3371f6 542 * any of the pointers, or there will be havoc.
RobMeades 0:5cffef3371f6 543 */
RobMeades 0:5cffef3371f6 544
RobMeades 0:5cffef3371f6 545 /** Point to the instance of the AT parser in use.
RobMeades 0:5cffef3371f6 546 */
wajahat.abbas@u-blox.com 25:e67d3d9d2e7e 547 #ifdef TARGET_UBLOX_C030_R41XM
wajahat.abbas@u-blox.com 25:e67d3d9d2e7e 548 UbloxATCmdParser *_at;
wajahat.abbas@u-blox.com 25:e67d3d9d2e7e 549 #else
RobMeades 0:5cffef3371f6 550 ATCmdParser *_at;
wajahat.abbas@u-blox.com 25:e67d3d9d2e7e 551 #endif
RobMeades 0:5cffef3371f6 552
RobMeades 0:5cffef3371f6 553 /** The current AT parser timeout value.
RobMeades 0:5cffef3371f6 554 */
RobMeades 0:5cffef3371f6 555 int _at_timeout;
RobMeades 0:5cffef3371f6 556
RobMeades 0:5cffef3371f6 557 /** File handle used by the AT parser.
RobMeades 0:5cffef3371f6 558 */
RobMeades 0:5cffef3371f6 559 FileHandle *_fh;
RobMeades 0:5cffef3371f6 560
RobMeades 0:5cffef3371f6 561 /** The mutex resource.
RobMeades 0:5cffef3371f6 562 */
RobMeades 0:5cffef3371f6 563 Mutex _mtx;
RobMeades 0:5cffef3371f6 564
RobMeades 0:5cffef3371f6 565 /** General info about the modem as a device.
RobMeades 0:5cffef3371f6 566 */
RobMeades 0:5cffef3371f6 567 DeviceInfo _dev_info;
RobMeades 0:5cffef3371f6 568
RobMeades 0:5cffef3371f6 569 /** The SIM PIN to use.
RobMeades 0:5cffef3371f6 570 */
RobMeades 0:5cffef3371f6 571 const char *_pin;
RobMeades 0:5cffef3371f6 572
RobMeades 0:5cffef3371f6 573 /** Set to true to spit out debug traces.
RobMeades 0:5cffef3371f6 574 */
RobMeades 0:5cffef3371f6 575 bool _debug_trace_on;
rob.meades@u-blox.com 4:2e640a101db1 576
rob.meades@u-blox.com 4:2e640a101db1 577 /** The baud rate to the modem.
rob.meades@u-blox.com 4:2e640a101db1 578 */
rob.meades@u-blox.com 4:2e640a101db1 579 int _baud;
RobMeades 0:5cffef3371f6 580
RobMeades 0:5cffef3371f6 581 /** True if the modem is ready register to the network,
RobMeades 0:5cffef3371f6 582 * otherwise false.
RobMeades 0:5cffef3371f6 583 */
RobMeades 0:5cffef3371f6 584 bool _modem_initialised;
RobMeades 0:5cffef3371f6 585
RobMeades 0:5cffef3371f6 586 /** True it the SIM requires a PIN, otherwise false.
RobMeades 0:5cffef3371f6 587 */
RobMeades 0:5cffef3371f6 588 bool _sim_pin_check_enabled;
RobMeades 0:5cffef3371f6 589
RobMeades 0:5cffef3371f6 590 /** Sets the modem up for powering on
RobMeades 0:5cffef3371f6 591 *
RobMeades 0:5cffef3371f6 592 * modem_init() is equivalent to plugging in the device, e.g., attaching power and serial port.
RobMeades 0:5cffef3371f6 593 * Uses onboard_modem_api.h where the implementation of onboard_modem_api is provided by the target.
RobMeades 0:5cffef3371f6 594 */
RobMeades 0:5cffef3371f6 595 virtual void modem_init();
RobMeades 0:5cffef3371f6 596
RobMeades 0:5cffef3371f6 597 /** Sets the modem in unplugged state
RobMeades 0:5cffef3371f6 598 *
RobMeades 0:5cffef3371f6 599 * modem_deinit() will be equivalent to pulling the plug off of the device, i.e., detaching power
RobMeades 0:5cffef3371f6 600 * and serial port. This puts the modem in lowest power state.
RobMeades 0:5cffef3371f6 601 * Uses onboard_modem_api.h where the implementation of onboard_modem_api is provided by the target.
RobMeades 0:5cffef3371f6 602 */
RobMeades 0:5cffef3371f6 603 virtual void modem_deinit();
RobMeades 0:5cffef3371f6 604
RobMeades 0:5cffef3371f6 605 /** Powers up the modem
RobMeades 0:5cffef3371f6 606 *
RobMeades 0:5cffef3371f6 607 * modem_power_up() is equivalent to pressing the soft power button.
RobMeades 0:5cffef3371f6 608 * The driver may repeat this if the modem is not responsive to AT commands.
RobMeades 0:5cffef3371f6 609 * Uses onboard_modem_api.h where the implementation of onboard_modem_api is provided by the target.
RobMeades 0:5cffef3371f6 610 */
RobMeades 0:5cffef3371f6 611 virtual void modem_power_up();
RobMeades 0:5cffef3371f6 612
RobMeades 0:5cffef3371f6 613 /** Powers down the modem
RobMeades 0:5cffef3371f6 614 *
RobMeades 0:5cffef3371f6 615 * modem_power_down() is equivalent to turning off the modem by button press.
RobMeades 0:5cffef3371f6 616 * Uses onboard_modem_api.h where the implementation of onboard_modem_api is provided by the target.
RobMeades 0:5cffef3371f6 617 */
RobMeades 0:5cffef3371f6 618 virtual void modem_power_down();
RobMeades 0:5cffef3371f6 619
RobMeades 0:5cffef3371f6 620 /* Note: constructor and destructor protected so that this
RobMeades 0:5cffef3371f6 621 * class can only ever be inherited, never used directly.
RobMeades 0:5cffef3371f6 622 */
RobMeades 0:5cffef3371f6 623 UbloxCellularBase();
RobMeades 0:5cffef3371f6 624 ~UbloxCellularBase();
RobMeades 0:5cffef3371f6 625
RobMeades 0:5cffef3371f6 626 /** Initialise this class.
RobMeades 0:5cffef3371f6 627 *
RobMeades 0:5cffef3371f6 628 * @param tx the UART TX data pin to which the modem is attached.
RobMeades 0:5cffef3371f6 629 * @param rx the UART RX data pin to which the modem is attached.
RobMeades 0:5cffef3371f6 630 * @param baud the UART baud rate.
RobMeades 0:5cffef3371f6 631 * @param debug_on true to switch AT interface debug on, otherwise false.
RobMeades 0:5cffef3371f6 632 *
RobMeades 0:5cffef3371f6 633 * Note: it would be more natural to do this in the constructor
RobMeades 0:5cffef3371f6 634 * however, to avoid the diamond of death, this class is only
RobMeades 0:5cffef3371f6 635 * every inherited virtually. Classes that are inherited virtually
RobMeades 0:5cffef3371f6 636 * do not get passed parameters in their constructor and hence
RobMeades 0:5cffef3371f6 637 * classInit() must be called separately by the first one to wake
RobMeades 0:5cffef3371f6 638 * the beast.
RobMeades 0:5cffef3371f6 639 */
RobMeades 0:5cffef3371f6 640 void baseClassInit(PinName tx = MDMTXD,
RobMeades 0:5cffef3371f6 641 PinName rx = MDMRXD,
RobMeades 0:5cffef3371f6 642 int baud = MBED_CONF_UBLOX_CELL_BAUD_RATE,
RobMeades 0:5cffef3371f6 643 bool debug_on = false);
RobMeades 0:5cffef3371f6 644
RobMeades 0:5cffef3371f6 645 /** Set the AT parser timeout.
RobMeades 0:5cffef3371f6 646 */
RobMeades 0:5cffef3371f6 647 void at_set_timeout(int timeout);
RobMeades 0:5cffef3371f6 648
RobMeades 0:5cffef3371f6 649 /** Read up to size characters from buf
RobMeades 0:5cffef3371f6 650 * or until the character "end" is reached, overwriting
RobMeades 0:5cffef3371f6 651 * the newline with 0 and ensuring a terminator
RobMeades 0:5cffef3371f6 652 * in all cases.
RobMeades 0:5cffef3371f6 653 *
RobMeades 0:5cffef3371f6 654 * @param buf the buffer to write to.
RobMeades 0:5cffef3371f6 655 * @param size the size of the buffer.
RobMeades 0:5cffef3371f6 656 * @param end the character to stop at.
RobMeades 0:5cffef3371f6 657 * @return the number of characters read,
RobMeades 0:5cffef3371f6 658 * not including the terminator.
RobMeades 0:5cffef3371f6 659 */
RobMeades 0:5cffef3371f6 660 int read_at_to_char(char * buf, int size, char end);
RobMeades 0:5cffef3371f6 661
RobMeades 0:5cffef3371f6 662 /** Powers up the modem.
RobMeades 0:5cffef3371f6 663 *
RobMeades 0:5cffef3371f6 664 * @return true if successful, otherwise false.
RobMeades 0:5cffef3371f6 665 */
RobMeades 0:5cffef3371f6 666 bool power_up();
RobMeades 0:5cffef3371f6 667
RobMeades 0:5cffef3371f6 668 /** Power down the modem.
RobMeades 0:5cffef3371f6 669 */
RobMeades 0:5cffef3371f6 670 void power_down();
RobMeades 0:5cffef3371f6 671
RobMeades 0:5cffef3371f6 672 /** Lock a mutex when accessing the modem.
RobMeades 0:5cffef3371f6 673 */
RobMeades 0:5cffef3371f6 674 void lock(void) { _mtx.lock(); }
RobMeades 0:5cffef3371f6 675
RobMeades 0:5cffef3371f6 676 /** Helper to make sure that lock unlock pair is always balanced
RobMeades 0:5cffef3371f6 677 */
RobMeades 0:5cffef3371f6 678 #define LOCK() { lock()
RobMeades 0:5cffef3371f6 679
RobMeades 0:5cffef3371f6 680 /** Unlock the modem when done accessing it.
RobMeades 0:5cffef3371f6 681 */
RobMeades 0:5cffef3371f6 682 void unlock(void) { _mtx.unlock(); }
RobMeades 0:5cffef3371f6 683
RobMeades 0:5cffef3371f6 684 /** Helper to make sure that lock unlock pair is always balanced
RobMeades 0:5cffef3371f6 685 */
RobMeades 0:5cffef3371f6 686 #define UNLOCK() } unlock()
RobMeades 0:5cffef3371f6 687
RobMeades 0:5cffef3371f6 688 /** Set the device identity in _dev_info
RobMeades 0:5cffef3371f6 689 * based on the ATI string returned by
RobMeades 0:5cffef3371f6 690 * the module.
RobMeades 0:5cffef3371f6 691 *
RobMeades 0:5cffef3371f6 692 * @return true if dev is a known value,
RobMeades 0:5cffef3371f6 693 * otherwise false.
RobMeades 0:5cffef3371f6 694 */
RobMeades 0:5cffef3371f6 695 bool set_device_identity(DeviceType *dev);
RobMeades 0:5cffef3371f6 696
RobMeades 0:5cffef3371f6 697 /** Perform any modem initialisation that is
RobMeades 0:5cffef3371f6 698 * specialised by device type.
RobMeades 0:5cffef3371f6 699 *
RobMeades 0:5cffef3371f6 700 * @return true if successful, otherwise false.
RobMeades 0:5cffef3371f6 701 */
RobMeades 0:5cffef3371f6 702 bool device_init(DeviceType dev);
RobMeades 0:5cffef3371f6 703
RobMeades 0:5cffef3371f6 704 /** Set up the SIM.
RobMeades 0:5cffef3371f6 705 *
RobMeades 0:5cffef3371f6 706 * @return true if successful, otherwiss false.
RobMeades 0:5cffef3371f6 707 */
RobMeades 0:5cffef3371f6 708 bool initialise_sim_card();
RobMeades 0:5cffef3371f6 709
wajahat.abbas@u-blox.com 29:8a38f91009ad 710 #ifdef TARGET_UBLOX_C030_R41XM
wajahat.abbas@u-blox.com 23:eaab8e812a5d 711 /** Converts the given uint to binary string. Fills the given str starting from [0] with the number of bits defined by bit_cnt
wajahat.abbas@u-blox.com 23:eaab8e812a5d 712 * For example uint_to_binary_string(9, str, 10) would fill str "0000001001"
wajahat.abbas@u-blox.com 23:eaab8e812a5d 713 * For example uint_to_binary_string(9, str, 3) would fill str "001"
wajahat.abbas@u-blox.com 23:eaab8e812a5d 714 *
wajahat.abbas@u-blox.com 23:eaab8e812a5d 715 * @param num uint to converts to binary string
wajahat.abbas@u-blox.com 23:eaab8e812a5d 716 * @param str buffer for converted binary string
wajahat.abbas@u-blox.com 23:eaab8e812a5d 717 * @param str_size size of the str buffer
wajahat.abbas@u-blox.com 23:eaab8e812a5d 718 * @param bit_cnt defines how many bits are filled to buffer started from lsb
wajahat.abbas@u-blox.com 23:eaab8e812a5d 719 */
wajahat.abbas@u-blox.com 23:eaab8e812a5d 720 void uint_to_binary_str(uint32_t num, char* str, int str_size, int bit_cnt);
fahimalavi 26:e4e444cc7b14 721
fahimalavi 26:e4e444cc7b14 722 /** Converts the given binary string to uint.
fahimalavi 26:e4e444cc7b14 723 * For example binary_str_to_uint("0000001001", 10) would return 9
fahimalavi 26:e4e444cc7b14 724 *
fahimalavi 26:e4e444cc7b14 725 * @param binary_string binary string from where chars are converted to uint
fahimalavi 26:e4e444cc7b14 726 * @param binary_string_length length of the param binary_string
fahimalavi 26:e4e444cc7b14 727 * @return uint represented by the binary string
fahimalavi 26:e4e444cc7b14 728 */
fahimalavi 26:e4e444cc7b14 729 uint32_t binary_str_to_uint(const char *binary_string, int binary_string_length);
fahimalavi 26:e4e444cc7b14 730
wajahat.abbas@u-blox.com 23:eaab8e812a5d 731 #endif
wajahat.abbas@u-blox.com 23:eaab8e812a5d 732
RobMeades 0:5cffef3371f6 733 private:
RobMeades 0:5cffef3371f6 734
RobMeades 0:5cffef3371f6 735 void set_nwk_reg_status_csd(int status);
RobMeades 0:5cffef3371f6 736 void set_nwk_reg_status_psd(int status);
RobMeades 0:5cffef3371f6 737 void set_nwk_reg_status_eps(int status);
RobMeades 0:5cffef3371f6 738 void set_rat(int AcTStatus);
RobMeades 0:5cffef3371f6 739 bool get_iccid();
RobMeades 0:5cffef3371f6 740 bool get_imsi();
RobMeades 0:5cffef3371f6 741 bool get_imei();
RobMeades 0:5cffef3371f6 742 bool get_meid();
RobMeades 0:5cffef3371f6 743 bool set_sms();
RobMeades 0:5cffef3371f6 744 void parser_abort_cb();
RobMeades 0:5cffef3371f6 745 void CMX_ERROR_URC();
RobMeades 0:5cffef3371f6 746 void CREG_URC();
RobMeades 0:5cffef3371f6 747 void CGREG_URC();
RobMeades 0:5cffef3371f6 748 void CEREG_URC();
RobMeades 0:5cffef3371f6 749 void UMWI_URC();
wajahat.abbas@u-blox.com 23:eaab8e812a5d 750 #ifdef TARGET_UBLOX_C030_R412M
wajahat.abbas@u-blox.com 23:eaab8e812a5d 751 void UUPSMR_URC();
wajahat.abbas@u-blox.com 23:eaab8e812a5d 752 bool _psm_status;
wajahat.abbas@u-blox.com 23:eaab8e812a5d 753 void *_cb_param_psm_going_in;
wajahat.abbas@u-blox.com 23:eaab8e812a5d 754 Callback<void(void*)> _func_psm_going_in; /**< Callback. */
wajahat.abbas@u-blox.com 23:eaab8e812a5d 755 void *_cb_param_psm_coming_out;
wajahat.abbas@u-blox.com 23:eaab8e812a5d 756 Callback<void(void*)> _func_psm_coming_out; /**< Callback. */
wajahat.abbas@u-blox.com 23:eaab8e812a5d 757 void set_modem_psm_state(int state);
wajahat.abbas@u-blox.com 23:eaab8e812a5d 758 #endif
fahimalavi 26:e4e444cc7b14 759 #ifdef TARGET_UBLOX_C030_R41XM
fahimalavi 26:e4e444cc7b14 760 bool _edrx_configured;
fahimalavi 26:e4e444cc7b14 761 #endif
RobMeades 0:5cffef3371f6 762 };
RobMeades 0:5cffef3371f6 763
rob.meades@u-blox.com 1:5aaecf2572dc 764 #endif // _UBLOX_CELLULAR_BASE_
RobMeades 0:5cffef3371f6 765