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Dependencies: NaturalTinyShell_ice libmDot-12Sept mbed-rtos mbed
Fork of ICE by
inc/global.h@221:2a5e9902003c, 2016-10-14 (annotated)
- Committer:
- jmarkel44
- Date:
- Fri Oct 14 21:30:21 2016 +0000
- Revision:
- 221:2a5e9902003c
- Parent:
- 219:2b6c5782f291
- Child:
- 230:11765008ff3a
composite control and composite algorithm implementation
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| jmarkel44 | 0:65cfa4873284 | 1 | /****************************************************************************** |
| davidjhoward | 15:a6ee32969e8e | 2 | * |
| jmarkel44 | 0:65cfa4873284 | 3 | * File: global.h |
| davidjhoward | 15:a6ee32969e8e | 4 | * Desciption: global data |
| jmarkel44 | 0:65cfa4873284 | 5 | * |
| jmarkel44 | 0:65cfa4873284 | 6 | *****************************************************************************/ |
| jmarkel44 | 0:65cfa4873284 | 7 | #ifndef GLOBAL_H |
| jmarkel44 | 0:65cfa4873284 | 8 | #define GLOBAL_H |
| jmarkel44 | 0:65cfa4873284 | 9 | |
| jmarkel44 | 0:65cfa4873284 | 10 | #include "mbed.h" |
| jmarkel44 | 0:65cfa4873284 | 11 | #include "rtos.h" |
| jmarkel44 | 0:65cfa4873284 | 12 | #include "ntshell.h" |
| davidjhoward | 7:c0c03193612d | 13 | #include "mDot.h" |
| jmarkel44 | 0:65cfa4873284 | 14 | |
| davidjhoward | 149:950c90425f7c | 15 | // file naming prefix conventions |
| jmarkel44 | 74:03ccf04998b5 | 16 | #define CONTROL_SP_STR "control_sp_" |
| jmarkel44 | 74:03ccf04998b5 | 17 | #define CONTROL_TM_STR "control_tm_" |
| jmarkel44 | 74:03ccf04998b5 | 18 | #define CONTROL_MN_STR "control_mn_" |
| jmarkel44 | 74:03ccf04998b5 | 19 | |
| jmarkel44 | 218:e0c05b4f470b | 20 | // declare max file sizes |
| jmarkel44 | 218:e0c05b4f470b | 21 | #define MAX_FILE_SIZE 350 |
| jmarkel44 | 177:9ec90c8e3ce1 | 22 | |
| jmarkel44 | 218:e0c05b4f470b | 23 | // declare stack sizes |
| jmarkel44 | 219:2b6c5782f291 | 24 | #define MODBUS_MASTER_STACK_SIZE (1024 * 8) |
| jmarkel44 | 218:e0c05b4f470b | 25 | #define OUTPUT_TASK_STACK_SIZE (1024 * 8) |
| jmarkel44 | 218:e0c05b4f470b | 26 | #define CONFIG_HANDLER_STACK_SIZE (1024*4 + 512) |
| jmarkel44 | 218:e0c05b4f470b | 27 | #define CONTROL_TASK_STACK_SIZE (1024) |
| jmarkel44 | 218:e0c05b4f470b | 28 | #define BLE_DATA_HANDLER_STACK_SIZE (1024) |
| jmarkel44 | 219:2b6c5782f291 | 29 | #define CLOUD_DATA_HANDLER_STACK_SIZE (1024 * 8) |
| jmarkel44 | 219:2b6c5782f291 | 30 | #define ANALYTICS_LOGGER_STACK_SIZE (1024 * 2) |
| jmarkel44 | 218:e0c05b4f470b | 31 | |
| jmarkel44 | 75:96512ccc0443 | 32 | extern int sig_output_continue; |
| jmarkel44 | 75:96512ccc0443 | 33 | extern int sig_config_continue; |
| jmarkel44 | 75:96512ccc0443 | 34 | |
| jmarkel44 | 3:8ea4db957749 | 35 | extern osThreadId mainThreadId; |
| jmarkel44 | 0:65cfa4873284 | 36 | |
| jmarkel44 | 0:65cfa4873284 | 37 | typedef enum action_tag { |
| jmarkel44 | 0:65cfa4873284 | 38 | ACTION_CREATE, |
| jmarkel44 | 0:65cfa4873284 | 39 | ACTION_MODIFY, |
| davidjhoward | 31:4b1587034318 | 40 | ACTION_DESTROY, |
| davidjhoward | 31:4b1587034318 | 41 | ACTION_READ_FILE, |
| davidjhoward | 197:594afd088f32 | 42 | ACTION_EXEC_CMD |
| jmarkel44 | 0:65cfa4873284 | 43 | } Action_t; |
| jmarkel44 | 0:65cfa4873284 | 44 | |
| jmarkel44 | 0:65cfa4873284 | 45 | typedef enum control_tag { |
| jmarkel44 | 0:65cfa4873284 | 46 | CONTROL_TIMER = 0, |
| jmarkel44 | 0:65cfa4873284 | 47 | CONTROL_PID = 1, |
| jmarkel44 | 0:65cfa4873284 | 48 | CONTROL_SETPOINT = 2, |
| jmarkel44 | 0:65cfa4873284 | 49 | CONTROL_COMPOSITE = 3, |
| jmarkel44 | 221:2a5e9902003c | 50 | CONTROL_MANUAL = 4, |
| jmarkel44 | 221:2a5e9902003c | 51 | CONTROL_ALGORITHM = 5 |
| jmarkel44 | 0:65cfa4873284 | 52 | } Control_t; |
| jmarkel44 | 0:65cfa4873284 | 53 | |
| jmarkel44 | 0:65cfa4873284 | 54 | |
| jmarkel44 | 0:65cfa4873284 | 55 | // message data type |
| jmarkel44 | 0:65cfa4873284 | 56 | typedef struct message_tag { |
| jmarkel44 | 0:65cfa4873284 | 57 | Action_t action; |
| jmarkel44 | 0:65cfa4873284 | 58 | Control_t control; |
| davidjhoward | 197:594afd088f32 | 59 | char controlFile[128]; |
| jmarkel44 | 0:65cfa4873284 | 60 | } Message_t; |
| jmarkel44 | 0:65cfa4873284 | 61 | |
| davidjhoward | 149:950c90425f7c | 62 | typedef enum { |
| davidjhoward | 149:950c90425f7c | 63 | OFF = 0, |
| davidjhoward | 149:950c90425f7c | 64 | ON = 1 |
| davidjhoward | 149:950c90425f7c | 65 | } State; |
| jmarkel44 | 56:225786c56315 | 66 | |
| jmarkel44 | 63:0ded43237b22 | 67 | typedef enum output_action { |
| jmarkel44 | 63:0ded43237b22 | 68 | ACTION_NEW, |
| jmarkel44 | 71:34856d21f2bf | 69 | ACTION_CONTROL_ON, |
| jmarkel44 | 71:34856d21f2bf | 70 | ACTION_CONTROL_OFF, |
| jmarkel44 | 71:34856d21f2bf | 71 | ACTION_CONTROL_REGISTER, |
| jmarkel44 | 71:34856d21f2bf | 72 | ACTION_CONTROL_UNREGISTER |
| jmarkel44 | 63:0ded43237b22 | 73 | } OutputAction; |
| jmarkel44 | 63:0ded43237b22 | 74 | |
| davidjhoward | 149:950c90425f7c | 75 | // output control request message |
| jmarkel44 | 51:66b820f203a5 | 76 | typedef struct output_control_req_t { |
| jmarkel44 | 63:0ded43237b22 | 77 | OutputAction action; |
| jmarkel44 | 115:1558e01d04c6 | 78 | Control_t controlType; |
| jmarkel44 | 71:34856d21f2bf | 79 | char controlFile[32]; |
| jmarkel44 | 115:1558e01d04c6 | 80 | char input_tag[32]; |
| jmarkel44 | 115:1558e01d04c6 | 81 | char output_tag[32]; |
| jmarkel44 | 71:34856d21f2bf | 82 | char id[32]; |
| jmarkel44 | 51:66b820f203a5 | 83 | unsigned int priority; |
| jmarkel44 | 63:0ded43237b22 | 84 | } OutputControlMsg_t; |
| jmarkel44 | 51:66b820f203a5 | 85 | |
| davidjhoward | 149:950c90425f7c | 86 | // analytics logger request message |
| davidjhoward | 58:a4422d19b2ea | 87 | typedef struct analytics_logger_req_t { |
| davidjhoward | 58:a4422d19b2ea | 88 | char timestamp[32]; |
| davidjhoward | 58:a4422d19b2ea | 89 | char log_entry[96]; |
| davidjhoward | 58:a4422d19b2ea | 90 | } AnalyticsLoggerReq_t; |
| davidjhoward | 58:a4422d19b2ea | 91 | |
| jmarkel44 | 0:65cfa4873284 | 92 | extern Mail<Message_t, 16> MailBox; |
| davidjhoward | 31:4b1587034318 | 93 | extern Mail<Message_t, 16> ModbusMasterMailBox; |
| jmarkel44 | 63:0ded43237b22 | 94 | extern Mail<OutputControlMsg_t, 16> OutputMasterMailBox; |
| davidjhoward | 58:a4422d19b2ea | 95 | extern Mail<AnalyticsLoggerReq_t, 16> AnalyticsLoggerMailBox; |
| jmarkel44 | 0:65cfa4873284 | 96 | |
| jmarkel44 | 0:65cfa4873284 | 97 | extern ntshell_t ntshell; |
| jmarkel44 | 0:65cfa4873284 | 98 | |
| jmarkel44 | 0:65cfa4873284 | 99 | extern int func_read(char *buf, int cnt); |
| jmarkel44 | 0:65cfa4873284 | 100 | extern int func_write(const char *buf, int cnt); |
| jmarkel44 | 0:65cfa4873284 | 101 | extern int func_cb_ntshell(const char *text); |
| jmarkel44 | 0:65cfa4873284 | 102 | extern void func_cb_ntopt(int argc, char **argv); |
| davidjhoward | 7:c0c03193612d | 103 | extern mDot *GLOBAL_mdot; |
| jmarkel44 | 0:65cfa4873284 | 104 | |
| davidjhoward | 149:950c90425f7c | 105 | typedef enum register_type_tag { |
| davidjhoward | 149:950c90425f7c | 106 | REG_TYPE_NONE, |
| davidjhoward | 149:950c90425f7c | 107 | REG_TYPE_INPUT, |
| davidjhoward | 149:950c90425f7c | 108 | REG_TYPE_OUTPUT, |
| davidjhoward | 149:950c90425f7c | 109 | REG_TYPE_VINPUT, |
| davidjhoward | 149:950c90425f7c | 110 | REG_TYPE_VOUTPUT, |
| davidjhoward | 149:950c90425f7c | 111 | } RegisterType_t; |
| davidjhoward | 149:950c90425f7c | 112 | |
| davidjhoward | 9:ef0ca2f8a8a6 | 113 | struct ModbusRegister { |
| davidjhoward | 9:ef0ca2f8a8a6 | 114 | std::string name; |
| davidjhoward | 9:ef0ca2f8a8a6 | 115 | std::string units; |
| davidjhoward | 9:ef0ca2f8a8a6 | 116 | double min; |
| davidjhoward | 9:ef0ca2f8a8a6 | 117 | double max; |
| davidjhoward | 9:ef0ca2f8a8a6 | 118 | int node; |
| davidjhoward | 9:ef0ca2f8a8a6 | 119 | int reg; |
| davidjhoward | 9:ef0ca2f8a8a6 | 120 | int rtype; |
| davidjhoward | 9:ef0ca2f8a8a6 | 121 | int type; |
| davidjhoward | 15:a6ee32969e8e | 122 | int size; |
| davidjhoward | 15:a6ee32969e8e | 123 | int order; |
| davidjhoward | 49:0456ee2271be | 124 | int rfreq; |
| davidjhoward | 149:950c90425f7c | 125 | RegisterType_t regType; |
| davidjhoward | 149:950c90425f7c | 126 | std::string vcmd; |
| davidjhoward | 9:ef0ca2f8a8a6 | 127 | std::string fmt; |
| davidjhoward | 15:a6ee32969e8e | 128 | float float_value; |
| davidjhoward | 15:a6ee32969e8e | 129 | uint32_t uint32_value; |
| davidjhoward | 15:a6ee32969e8e | 130 | uint16_t uint16_value; |
| davidjhoward | 190:af7ab603c9fe | 131 | uint32_t errflag; |
| davidjhoward | 82:f3e495a98877 | 132 | bool simulated; |
| davidjhoward | 82:f3e495a98877 | 133 | }; |
| davidjhoward | 82:f3e495a98877 | 134 | |
| davidjhoward | 149:950c90425f7c | 135 | struct VirtualCommand { |
| davidjhoward | 214:52ef35bc44ec | 136 | float c; |
| davidjhoward | 214:52ef35bc44ec | 137 | std::string tag; |
| davidjhoward | 149:950c90425f7c | 138 | std::string opl; |
| davidjhoward | 149:950c90425f7c | 139 | std::string opr; |
| davidjhoward | 149:950c90425f7c | 140 | std::string op; |
| davidjhoward | 149:950c90425f7c | 141 | }; |
| davidjhoward | 149:950c90425f7c | 142 | |
| davidjhoward | 82:f3e495a98877 | 143 | struct SimulateInput { |
| davidjhoward | 82:f3e495a98877 | 144 | float start_value; |
| davidjhoward | 82:f3e495a98877 | 145 | float min; |
| davidjhoward | 82:f3e495a98877 | 146 | float max; |
| davidjhoward | 150:4db35c8234b4 | 147 | float up_step; |
| davidjhoward | 150:4db35c8234b4 | 148 | float down_step; |
| davidjhoward | 179:a31ea334e2b7 | 149 | bool moving_up; |
| davidjhoward | 9:ef0ca2f8a8a6 | 150 | }; |
| davidjhoward | 9:ef0ca2f8a8a6 | 151 | |
| davidjhoward | 15:a6ee32969e8e | 152 | typedef enum byte_order { |
| davidjhoward | 15:a6ee32969e8e | 153 | BigEndian = 0, |
| davidjhoward | 15:a6ee32969e8e | 154 | LittleEndian = 1, |
| davidjhoward | 15:a6ee32969e8e | 155 | BigEndianReverseWord = 2, |
| davidjhoward | 15:a6ee32969e8e | 156 | LittleEndianReversWord = 3, |
| davidjhoward | 15:a6ee32969e8e | 157 | } Byte_Order; |
| davidjhoward | 9:ef0ca2f8a8a6 | 158 | |
| davidjhoward | 104:ddf0a8bdaad7 | 159 | typedef enum event_reason_tag { |
| davidjhoward | 104:ddf0a8bdaad7 | 160 | EVENT_REASON_AUTO, |
| davidjhoward | 104:ddf0a8bdaad7 | 161 | EVENT_REASON_MANUAL, |
| jmarkel44 | 133:c871de2d2b90 | 162 | EVENT_REASON_TIMER, |
| davidjhoward | 104:ddf0a8bdaad7 | 163 | EVENT_REASON_FLOW, |
| davidjhoward | 104:ddf0a8bdaad7 | 164 | EVENT_REASON_FAILSAFE, |
| jmarkel44 | 128:534bf29132f8 | 165 | EVENT_REASON_NO_CONTROL |
| davidjhoward | 104:ddf0a8bdaad7 | 166 | } EventReason_t; |
| davidjhoward | 104:ddf0a8bdaad7 | 167 | |
| davidjhoward | 104:ddf0a8bdaad7 | 168 | typedef struct event_reason_struct_t { |
| davidjhoward | 104:ddf0a8bdaad7 | 169 | EventReason_t eventReason; |
| davidjhoward | 104:ddf0a8bdaad7 | 170 | char inputTag[32]; |
| davidjhoward | 106:c0ddba334e93 | 171 | char outputTag[32]; |
| davidjhoward | 104:ddf0a8bdaad7 | 172 | float inputValue; |
| davidjhoward | 149:950c90425f7c | 173 | float outputValue; |
| davidjhoward | 104:ddf0a8bdaad7 | 174 | } EventReasonStruct_t; |
| davidjhoward | 104:ddf0a8bdaad7 | 175 | |
| davidjhoward | 15:a6ee32969e8e | 176 | extern std::map<std::string,ModbusRegister> ModbusRegisterMap; |
| davidjhoward | 82:f3e495a98877 | 177 | extern std::map<std::string,SimulateInput> SimulateInputMap; |
| davidjhoward | 15:a6ee32969e8e | 178 | |
| davidjhoward | 58:a4422d19b2ea | 179 | extern I2C* i2c; |
| davidjhoward | 58:a4422d19b2ea | 180 | |
| jmarkel44 | 34:f345fdec711d | 181 | extern Thread *GLOBAL_analyticsLogger_thread; |
| jmarkel44 | 34:f345fdec711d | 182 | extern Thread *GLOBAL_modbusMaster_thread; |
| jmarkel44 | 34:f345fdec711d | 183 | extern Thread *GLOBAL_BLE_thread; |
| jmarkel44 | 34:f345fdec711d | 184 | extern Thread *GLOBAL_CDH_thread; |
| jmarkel44 | 34:f345fdec711d | 185 | extern Thread *GLOBAL_configHandler_thread; |
| jmarkel44 | 34:f345fdec711d | 186 | extern Thread *GLOBAL_controlTask_thread; |
| jmarkel44 | 48:1c7861d80d16 | 187 | extern Thread *GLOBAL_outputTask_thread; |
| jmarkel44 | 34:f345fdec711d | 188 | |
| jmarkel44 | 185:5ac6ab1ed875 | 189 | #define RELAY_STATUS_AUTO_ON 129 |
| jmarkel44 | 185:5ac6ab1ed875 | 190 | #define RELAY_STATUS_AUTO_OFF 128 |
| jmarkel44 | 185:5ac6ab1ed875 | 191 | #define RELAY_STATUS_MANUAL_ON 65 |
| jmarkel44 | 185:5ac6ab1ed875 | 192 | #define RELAY_STATUS_MANUAL_OFF 64 |
| jmarkel44 | 185:5ac6ab1ed875 | 193 | #define RELAY_STATUS_FAILSAFE_ON 33 |
| jmarkel44 | 185:5ac6ab1ed875 | 194 | #define RELAY_STATUS_FAILSAFE_OFF 32 |
| jmarkel44 | 185:5ac6ab1ed875 | 195 | #define RELAY_STATUS_FORCED_OFF 16 |
| jmarkel44 | 185:5ac6ab1ed875 | 196 | #define RELAY_STATUS_FLOW_FAILSAFE_ON 9 |
| jmarkel44 | 185:5ac6ab1ed875 | 197 | #define RELAY_STATUS_FLOW_FAILSAFE_OFF 8 |
| jmarkel44 | 185:5ac6ab1ed875 | 198 | #define RELAY_STATUS_NOT_CONTROLLED 0 |
| jmarkel44 | 185:5ac6ab1ed875 | 199 | |
| davidjhoward | 190:af7ab603c9fe | 200 | // --------------------------------------------------------------------------------------------------------------------- |
| davidjhoward | 190:af7ab603c9fe | 201 | // pinout |
| davidjhoward | 190:af7ab603c9fe | 202 | |
| davidjhoward | 190:af7ab603c9fe | 203 | #define XBEE_P01 VIN // pin 01 |
| davidjhoward | 190:af7ab603c9fe | 204 | #define MOD_TX PA_2 // pin 02 |
| davidjhoward | 190:af7ab603c9fe | 205 | #define MOD_RX PA_3 // pin 03 |
| davidjhoward | 190:af7ab603c9fe | 206 | #define SPI_MISO PA_6 // pin 04 |
| davidjhoward | 190:af7ab603c9fe | 207 | #define XBEE_P05 NRST // pin 05 |
| davidjhoward | 190:af7ab603c9fe | 208 | #define I2C_SCL PA_8 // pin 06 |
| davidjhoward | 190:af7ab603c9fe | 209 | #define I2C_SDA PC_9 // pin 07 |
| davidjhoward | 190:af7ab603c9fe | 210 | #define XBEE_P08 NC // pin 08 |
| davidjhoward | 190:af7ab603c9fe | 211 | #define DMOD PA_11 // pin 09 |
| davidjhoward | 190:af7ab603c9fe | 212 | #define XBEE_P10 GND // pin 10 |
| davidjhoward | 190:af7ab603c9fe | 213 | |
| davidjhoward | 190:af7ab603c9fe | 214 | #define MOD_RE PB_1 // pin 20 |
| davidjhoward | 190:af7ab603c9fe | 215 | #define MOD_DE PB_0 // pin 19 |
| davidjhoward | 190:af7ab603c9fe | 216 | #define SPI_SCK PA_5 // pin 18 |
| davidjhoward | 190:af7ab603c9fe | 217 | #define SPI_CS PA_4 // pin 17 |
| davidjhoward | 190:af7ab603c9fe | 218 | #define DOUT2 PA_1 // pin 16 |
| davidjhoward | 190:af7ab603c9fe | 219 | #define DOUT1 PC_1 // pin 15 |
| davidjhoward | 190:af7ab603c9fe | 220 | #define XBEE_P14 NC // pin 14 |
| davidjhoward | 190:af7ab603c9fe | 221 | #define DINP2 PC_13 // pin 13 |
| davidjhoward | 190:af7ab603c9fe | 222 | #define DINP1 PA_0 // pin 12 |
| davidjhoward | 190:af7ab603c9fe | 223 | #define SPI_MOSI PA_7 // pin 11 |
| davidjhoward | 190:af7ab603c9fe | 224 | |
| davidjhoward | 190:af7ab603c9fe | 225 | #define XBEE_P21 VOUT |
| davidjhoward | 190:af7ab603c9fe | 226 | #define XBEE_P22 GND |
| davidjhoward | 190:af7ab603c9fe | 227 | #define XBEE_P23 PA_14 |
| davidjhoward | 190:af7ab603c9fe | 228 | #define XBEE_P24 PA_13 |
| davidjhoward | 190:af7ab603c9fe | 229 | #define XBEE_P25 PB_4 |
| davidjhoward | 190:af7ab603c9fe | 230 | #define XBEE_P26 PB_3 |
| davidjhoward | 190:af7ab603c9fe | 231 | #define CON_RX PA_10 |
| davidjhoward | 190:af7ab603c9fe | 232 | #define CON_TX PA_9 |
| davidjhoward | 190:af7ab603c9fe | 233 | |
| davidjhoward | 190:af7ab603c9fe | 234 | // --------------------------------------------------------------------------------------------------------------------- |
| davidjhoward | 190:af7ab603c9fe | 235 | // globals |
| davidjhoward | 190:af7ab603c9fe | 236 | |
| davidjhoward | 190:af7ab603c9fe | 237 | #define CON_BAUD 115200 |
| davidjhoward | 190:af7ab603c9fe | 238 | #define MOD_BAUD 19200 |
| davidjhoward | 190:af7ab603c9fe | 239 | |
| davidjhoward | 190:af7ab603c9fe | 240 | extern I2C* i2c; |
| davidjhoward | 190:af7ab603c9fe | 241 | |
| davidjhoward | 190:af7ab603c9fe | 242 | // ------------------------------------------------------------------------------------------------- |
| davidjhoward | 190:af7ab603c9fe | 243 | // typedefs |
| davidjhoward | 190:af7ab603c9fe | 244 | |
| davidjhoward | 190:af7ab603c9fe | 245 | typedef struct word2byte { union |
| davidjhoward | 190:af7ab603c9fe | 246 | { |
| davidjhoward | 190:af7ab603c9fe | 247 | unsigned short int value; |
| davidjhoward | 190:af7ab603c9fe | 248 | struct { unsigned char byte0; unsigned char byte1; }; |
| davidjhoward | 190:af7ab603c9fe | 249 | };} |
| davidjhoward | 190:af7ab603c9fe | 250 | WORD2BYTE; |
| davidjhoward | 190:af7ab603c9fe | 251 | |
| davidjhoward | 190:af7ab603c9fe | 252 | typedef struct sint2byte { union |
| davidjhoward | 190:af7ab603c9fe | 253 | { |
| davidjhoward | 190:af7ab603c9fe | 254 | signed long int value; |
| davidjhoward | 190:af7ab603c9fe | 255 | struct { unsigned short int word0; unsigned short int word1; }; |
| davidjhoward | 190:af7ab603c9fe | 256 | struct { unsigned char byte0; unsigned char byte1; unsigned char byte2; unsigned char byte3; }; |
| davidjhoward | 190:af7ab603c9fe | 257 | };} |
| davidjhoward | 190:af7ab603c9fe | 258 | SINT2BYTE; |
| davidjhoward | 190:af7ab603c9fe | 259 | |
| davidjhoward | 190:af7ab603c9fe | 260 | typedef struct uint2byte { union |
| davidjhoward | 190:af7ab603c9fe | 261 | { |
| davidjhoward | 190:af7ab603c9fe | 262 | unsigned long int value; |
| davidjhoward | 190:af7ab603c9fe | 263 | struct { unsigned short int word0; unsigned short int word1; }; |
| davidjhoward | 190:af7ab603c9fe | 264 | struct { unsigned char byte0; unsigned char byte1; unsigned char byte2; unsigned char byte3; }; |
| davidjhoward | 190:af7ab603c9fe | 265 | };} |
| davidjhoward | 190:af7ab603c9fe | 266 | UINT2BYTE; |
| davidjhoward | 190:af7ab603c9fe | 267 | |
| davidjhoward | 190:af7ab603c9fe | 268 | typedef struct float2byte { union |
| davidjhoward | 190:af7ab603c9fe | 269 | { |
| davidjhoward | 190:af7ab603c9fe | 270 | float value; |
| davidjhoward | 190:af7ab603c9fe | 271 | struct { unsigned short int word0; unsigned short int word1; }; |
| davidjhoward | 190:af7ab603c9fe | 272 | struct { unsigned char byte0; unsigned char byte1; unsigned char byte2; unsigned char byte3; }; |
| davidjhoward | 190:af7ab603c9fe | 273 | };} |
| davidjhoward | 190:af7ab603c9fe | 274 | FLOAT2BYTE; |
| davidjhoward | 190:af7ab603c9fe | 275 | |
| davidjhoward | 190:af7ab603c9fe | 276 | typedef struct float2uint { union |
| davidjhoward | 190:af7ab603c9fe | 277 | { |
| davidjhoward | 190:af7ab603c9fe | 278 | float value; |
| davidjhoward | 190:af7ab603c9fe | 279 | unsigned long int uint_value; |
| davidjhoward | 190:af7ab603c9fe | 280 | };} |
| davidjhoward | 190:af7ab603c9fe | 281 | FLOAT2UINT; |
| davidjhoward | 190:af7ab603c9fe | 282 | // ------------------------------------------------------------------------------------------------- |
| davidjhoward | 190:af7ab603c9fe | 283 | |
| davidjhoward | 15:a6ee32969e8e | 284 | #endif |
