Dmitry Kovalev / Mbed 2 deprecated LG2

fork

Dependencies:   mbed

Fork of LG by igor Apu

Global.c@153:7086895c6ee3, 2016-05-06 (annotated)

Committer:
Kovalev_D
Date:
Fri May 06 10:08:51 2016 +0000
Revision:
153:7086895c6ee3
Parent:
151:d565ce4d58c8
Child:
157:1069c80f4944
PLC OK

Who changed what in which revision?

UserRevisionLine numberNew contents of line
igor_v 0:8ad47e2b6f00 1 #include "Global.h"
igor_v 0:8ad47e2b6f00 2
igor_v 0:8ad47e2b6f00 3
igor_v 0:8ad47e2b6f00 4
Kovalev_D 89:a0d344db227e 5 unsigned int VibroReg = 0; //регистр состаяния вибропривода.
Kovalev_D 89:a0d344db227e 6 unsigned long Global_Time, Time_UART,Time_Sec,Time_vibro,Time_1kHz;
Kovalev_D 112:4a96133a1311 7
Kovalev_D 89:a0d344db227e 8 unsigned char BuffTemp[100];
Kovalev_D 89:a0d344db227e 9 unsigned char Time[500];
Kovalev_D 86:398da56ef751 10 unsigned int Event1Hz;
Kovalev_D 124:9ae09249f842 11 unsigned int Event500Hz;
Kovalev_D 88:b5c1d9d338d1 12 unsigned int Event1K ;
Kovalev_D 88:b5c1d9d338d1 13 unsigned int Event100K;
Kovalev_D 88:b5c1d9d338d1 14 unsigned int EventVibro;
Kovalev_D 124:9ae09249f842 15
Kovalev_D 124:9ae09249f842 16 unsigned int Time100K;
Kovalev_D 88:b5c1d9d338d1 17 unsigned int Time1K;
Kovalev_D 124:9ae09249f842 18 unsigned int Time500Hz;
Kovalev_D 88:b5c1d9d338d1 19 unsigned int Time1Hz;
Kovalev_D 88:b5c1d9d338d1 20 unsigned int Clock1Hz;
Kovalev_D 86:398da56ef751 21 unsigned int ShiftD;
Kovalev_D 86:398da56ef751 22 unsigned int ShiftL;
Kovalev_D 86:398da56ef751 23
Kovalev_D 140:1fbf117fc120 24
Kovalev_D 139:1716152517aa 25
Kovalev_D 134:caf4c9cd5052 26 __asm void boot_jump( uint32_t address ){
Kovalev_D 134:caf4c9cd5052 27 LDR SP, [R0] ;Load new stack pointer address
Kovalev_D 134:caf4c9cd5052 28 LDR R0, [R0, #4] ;Load new program counter address
Kovalev_D 134:caf4c9cd5052 29 BX R0
Kovalev_D 134:caf4c9cd5052 30 }
Kovalev_D 134:caf4c9cd5052 31
Kovalev_D 86:398da56ef751 32 void GLD_Init(void)
Kovalev_D 86:398da56ef751 33 {
Kovalev_D 90:d9b6a4bc5065 34 int Dummy; // инициализация мусорки для очистки буфера приема.
Kovalev_D 89:a0d344db227e 35 /////////////////////////////////////////////
Kovalev_D 89:a0d344db227e 36 ///////////инициализация таймеров////////////
Kovalev_D 89:a0d344db227e 37 /////////////////////////////////////////////
Kovalev_D 89:a0d344db227e 38 Init_TIM1(TIME_INTERVAL ); //Timer 1: CCLK / 7812 = 12800.819Hz; Vibro: Timer1/32 = 400.025Hz; 10ms???
Kovalev_D 89:a0d344db227e 39 Init_TIM2(); //Timer 2: CCLK / 4 / 250 = 100kHz
Kovalev_D 89:a0d344db227e 40 /////////////////////////////////////////////
Kovalev_D 89:a0d344db227e 41 /////////////////////////////////////////////
Kovalev_D 104:ab1cb4ff56b2 42 Gyro.RgConA = 0xffff;
Kovalev_D 104:ab1cb4ff56b2 43 Gyro.RgConB = 0xffff;
Kovalev_D 86:398da56ef751 44 /////////////////////////////////////////////
Kovalev_D 86:398da56ef751 45 ///////////обнуление счетчиков///////////////
Kovalev_D 86:398da56ef751 46 /////////////////////////////////////////////
Kovalev_D 88:b5c1d9d338d1 47 Global_Time = 0;
Kovalev_D 88:b5c1d9d338d1 48 Time_UART = 0;
Kovalev_D 88:b5c1d9d338d1 49 Time_Sec = 0;
Kovalev_D 88:b5c1d9d338d1 50 Time_vibro = 0;
Kovalev_D 88:b5c1d9d338d1 51 Time_1kHz = 0;
Kovalev_D 88:b5c1d9d338d1 52 Event1Hz = 0;
Kovalev_D 88:b5c1d9d338d1 53 Event1K = 0;
Kovalev_D 88:b5c1d9d338d1 54 Event100K = 0;
Kovalev_D 88:b5c1d9d338d1 55 EventVibro = 0;
Kovalev_D 88:b5c1d9d338d1 56 Time1K = 0;
Kovalev_D 88:b5c1d9d338d1 57 Time100K = 0;
Kovalev_D 88:b5c1d9d338d1 58 Time1Hz = 0;
Kovalev_D 88:b5c1d9d338d1 59 Clock1Hz = 0;
Kovalev_D 88:b5c1d9d338d1 60 ShiftD = 0;
Kovalev_D 88:b5c1d9d338d1 61 ShiftL = 0;
Kovalev_D 124:9ae09249f842 62 Event500Hz = 0;
Kovalev_D 124:9ae09249f842 63 Time500Hz = 0;
Kovalev_D 139:1716152517aa 64
Kovalev_D 140:1fbf117fc120 65 Gyro.StrayHZ = 1000;
Kovalev_D 140:1fbf117fc120 66 Gyro.StrayHZ_flag = 0;
Kovalev_D 140:1fbf117fc120 67 Gyro.LogHZ = 0;
Kovalev_D 140:1fbf117fc120 68
Kovalev_D 142:7a6f68601291 69 Gyro.StrayPLC_Pls =1000;
Kovalev_D 142:7a6f68601291 70 Gyro.StrayPLC_Mns = -1000;
Kovalev_D 141:c6de20b9b483 71 Gyro.StrayPLC_2Mode = 2000;
Kovalev_D 140:1fbf117fc120 72 Gyro.StrayPLC_flag = 0;
Kovalev_D 141:c6de20b9b483 73 Gyro.LogPLC = 0;
Kovalev_D 150:29c9f7671bac 74 Gyro.PLC_Lern=0;
Kovalev_D 151:d565ce4d58c8 75 //Gyro.PLC_Lern=700;//для записи мод.
Kovalev_D 153:7086895c6ee3 76 // Gyro.PLC_Error2Mode = 70; // начальная задержка (работает СРП)
Kovalev_D 153:7086895c6ee3 77 Gyro.PLC_Error2Mode = 1100;
Kovalev_D 86:398da56ef751 78 /////////////////////////////////////////////
Kovalev_D 86:398da56ef751 79 /////////////////////////////////////////////
Kovalev_D 86:398da56ef751 80
Kovalev_D 88:b5c1d9d338d1 81
Kovalev_D 88:b5c1d9d338d1 82 /////////////////////////////////////////////////////
Kovalev_D 88:b5c1d9d338d1 83 /////////////обнуление переменых для/////////////////
Kovalev_D 88:b5c1d9d338d1 84 ///////////расчета значений буферов ВП///////////////
Kovalev_D 88:b5c1d9d338d1 85 /////////////////////////////////////////////////////
Kovalev_D 88:b5c1d9d338d1 86 /////////////инициализация переменных в структ вибро/////////////////
Kovalev_D 132:2c7bec5cf6fe 87 Gyro.FlashMod=0;
Kovalev_D 99:3d8f206ceac2 88 Gyro.FrqHZ=400;
Kovalev_D 88:b5c1d9d338d1 89 Gyro.Frq = Gyro.FrqHZ<<16;
Kovalev_D 88:b5c1d9d338d1 90 Gyro.AmpPer=20;
Kovalev_D 88:b5c1d9d338d1 91 Gyro.AmpPerDel=10;
Kovalev_D 88:b5c1d9d338d1 92 Gyro.Amp = 10*65535;
Kovalev_D 88:b5c1d9d338d1 93 Gyro.AmpMin =10;// минимальное значение AmpT;
Kovalev_D 88:b5c1d9d338d1 94 Gyro.AmpTD =30;// максимальное значение AmpT; (AmpT частота ошумления)
Kovalev_D 88:b5c1d9d338d1 95 //////////////////////////////////////////////////////////////////////
Kovalev_D 106:250ddd8629c6 96 Gyro.CuruAngle = 0;
Kovalev_D 88:b5c1d9d338d1 97 Pulse_8Point = 0;
Kovalev_D 88:b5c1d9d338d1 98 Pulse_16Point = 0;
Kovalev_D 88:b5c1d9d338d1 99 Pulse_16PointD = 0;
Kovalev_D 88:b5c1d9d338d1 100 Pulse_32Point = 0;
Kovalev_D 88:b5c1d9d338d1 101 /////////////////////////////////////////////////////
Kovalev_D 88:b5c1d9d338d1 102 /////////////предварительное заполнение//////////////
Kovalev_D 88:b5c1d9d338d1 103 ////////////////буферов вибропривода/////////////////
Kovalev_D 88:b5c1d9d338d1 104 /////////////////////////////////////////////////////
Kovalev_D 88:b5c1d9d338d1 105 for (int i = 0; i < 32; i++ ) {
Kovalev_D 88:b5c1d9d338d1 106 Buff_16Point[i] = 0x00;
Kovalev_D 88:b5c1d9d338d1 107 Buff_8Point[i] = 0x00;
Kovalev_D 88:b5c1d9d338d1 108 Buff_32Point[i] = 0x00;
Kovalev_D 88:b5c1d9d338d1 109 Buff_16PointD[i] = 0x00;
Kovalev_D 129:406995a91322 110 GyroP.Array[i] = 0x00;
Kovalev_D 129:406995a91322 111 }
Kovalev_D 129:406995a91322 112
Kovalev_D 129:406995a91322 113 for (int i = 0; i < 170; i++ ) {
Kovalev_D 129:406995a91322 114 GyroP.Array[i] =i;
Kovalev_D 88:b5c1d9d338d1 115 }
Kovalev_D 88:b5c1d9d338d1 116 ////////////////////////////////////////////////////
Kovalev_D 88:b5c1d9d338d1 117 ////////////////////////////////////////////////////
Kovalev_D 88:b5c1d9d338d1 118 /////////////////////////////////////////////////////
Kovalev_D 88:b5c1d9d338d1 119 /////////////обнуление переменых для/////////////////
Kovalev_D 88:b5c1d9d338d1 120 //////////////////переменных АЦП/////////////////////
Kovalev_D 88:b5c1d9d338d1 121 /////////////////////////////////////////////////////
Kovalev_D 112:4a96133a1311 122 // Temp_AMP=0;
Kovalev_D 96:1c8536458119 123 Temp_AMP64P=0;
Kovalev_D 88:b5c1d9d338d1 124 Temp_ADC_2=0;
Kovalev_D 88:b5c1d9d338d1 125 Temp_ADC_3=0;
Kovalev_D 88:b5c1d9d338d1 126 Temp_ADC_4=0;
Kovalev_D 88:b5c1d9d338d1 127 Temp_ADC_5=0;
Kovalev_D 88:b5c1d9d338d1 128 /////////////////////////////////////////////////////
Kovalev_D 88:b5c1d9d338d1 129 /////////////предварительное заполнение//////////////
Kovalev_D 88:b5c1d9d338d1 130 /////////////////////буферов АЦП/////////////////////
Kovalev_D 88:b5c1d9d338d1 131 /////////////////////////////////////////////////////
Kovalev_D 95:dd51e577e114 132 for (int i = 0; i < 32; i++ ) {
Kovalev_D 88:b5c1d9d338d1 133 Buff_ADC_1[i] = 0; // ампл ацп.
Kovalev_D 88:b5c1d9d338d1 134 Buff_ADC_2[i] = 0;
Kovalev_D 88:b5c1d9d338d1 135 Buff_ADC_3[i] = 0;
Kovalev_D 88:b5c1d9d338d1 136 Buff_ADC_4[i] = 0;
Kovalev_D 95:dd51e577e114 137 }
Kovalev_D 95:dd51e577e114 138 for (int i = 0; i < 256; i++ ) {
Kovalev_D 95:dd51e577e114 139 Buff_ADC_5[i]= 0;
Kovalev_D 88:b5c1d9d338d1 140 }
Kovalev_D 96:1c8536458119 141 for (int i = 0; i < 256; i++ ) {
Kovalev_D 96:1c8536458119 142 Buff_AMP64P[i]= 0;
Kovalev_D 96:1c8536458119 143 }
Kovalev_D 96:1c8536458119 144 for (int i = 0; i < 256; i++ ) {
Kovalev_D 96:1c8536458119 145 Buff_AMP[i]= 0;
Kovalev_D 96:1c8536458119 146 }
Kovalev_D 88:b5c1d9d338d1 147 ////////////////////////////////////////////////////
Kovalev_D 88:b5c1d9d338d1 148 ////////////////////////////////////////////////////
Kovalev_D 88:b5c1d9d338d1 149
Kovalev_D 88:b5c1d9d338d1 150
Kovalev_D 88:b5c1d9d338d1 151
Kovalev_D 88:b5c1d9d338d1 152
Kovalev_D 88:b5c1d9d338d1 153
Kovalev_D 92:c892f0311aa7 154
Kovalev_D 88:b5c1d9d338d1 155 Gyro.SOC_Out=0xDD;
Kovalev_D 86:398da56ef751 156 Gyro.Firmware_Version =0x15; //версия программы
Kovalev_D 86:398da56ef751 157 Gyro.GLD_Serial = 0x20; //серийный номер
Kovalev_D 86:398da56ef751 158 Gyro.My_Addres = 0; //адрес глд
Kovalev_D 86:398da56ef751 159 Gyro.Discharg = StartDischarg;
Kovalev_D 86:398da56ef751 160 Gyro.BackLight = StartBackLight;
Kovalev_D 92:c892f0311aa7 161
Kovalev_D 88:b5c1d9d338d1 162
Kovalev_D 89:a0d344db227e 163
Kovalev_D 89:a0d344db227e 164
Kovalev_D 88:b5c1d9d338d1 165 /////////////////////////////////////////////////////
Kovalev_D 88:b5c1d9d338d1 166 //////инициализация цап_LPC (р0.26 цап выход)////////
Kovalev_D 88:b5c1d9d338d1 167 /////////////////////////////////////////////////////
Kovalev_D 88:b5c1d9d338d1 168 LPC_PINCON->PINSEL1 = 0x00200000;
Kovalev_D 88:b5c1d9d338d1 169 /////////////////////////////////////////////////////
Kovalev_D 88:b5c1d9d338d1 170 ////////////начальное значение для цап///////////////
Kovalev_D 88:b5c1d9d338d1 171 //////////////////середина шкалы/////////////////////
Kovalev_D 88:b5c1d9d338d1 172 /////////////////////////////////////////////////////
Kovalev_D 153:7086895c6ee3 173 Spi.DAC_A = 0x7FFF;
Kovalev_D 153:7086895c6ee3 174 //Spi.DAC_B = 0x7fff; //старое начало
Kovalev_D 153:7086895c6ee3 175 // Spi.DAC_B = 0x7d00; // 32000
Kovalev_D 153:7086895c6ee3 176 Spi.DAC_B = 0x44C; //для просмотра мод
Kovalev_D 86:398da56ef751 177 ////////////////////////////////////////////////////
Kovalev_D 86:398da56ef751 178 /////////////поправочный коэффициент/////////////////
Kovalev_D 86:398da56ef751 179 /////////для цапов (граници +-12.5 вольт)////////////
Kovalev_D 86:398da56ef751 180 /////////////////////////////////////////////////////
Kovalev_D 86:398da56ef751 181 K_DAC=65535.0/(65535.0+(deltaDAC+deltaDAC/2));
Kovalev_D 86:398da56ef751 182 K_DAC=0.8;
Kovalev_D 88:b5c1d9d338d1 183 /////////////////////////////////////////////////////
Kovalev_D 86:398da56ef751 184 /////////////////////////////////////////////////////
Kovalev_D 86:398da56ef751 185
igor_v 16:18e3fd7b92d0 186
igor_v 16:18e3fd7b92d0 187
Kovalev_D 86:398da56ef751 188 secPuls =0;// переменная для конопки поджига аск глд(временная)
Kovalev_D 88:b5c1d9d338d1 189
Kovalev_D 86:398da56ef751 190
Kovalev_D 86:398da56ef751 191 /////////////////////////////////////////////////////
Kovalev_D 86:398da56ef751 192 /////////////обнуление переменых для/////////////////
Kovalev_D 86:398da56ef751 193 ///////////////переменных энкодера///////////////////
Kovalev_D 86:398da56ef751 194 /////////////////////////////////////////////////////
Kovalev_D 112:4a96133a1311 195 Gyro.CaunPlus =0;
Kovalev_D 112:4a96133a1311 196 Gyro.CaunMin =0;
Kovalev_D 88:b5c1d9d338d1 197 Cur_QEI=0;
Kovalev_D 86:398da56ef751 198 Last_QEI=0;
Kovalev_D 86:398da56ef751 199 /////////////////////////////////////////////////////
Kovalev_D 87:7e575d26d6d0 200 /////////////инициализация энкодера//////////////////
Kovalev_D 88:b5c1d9d338d1 201 /////////////////////////////////////////////////////
Kovalev_D 87:7e575d26d6d0 202 LPC_SC->PCONP |= (1<<18);//0x00040000; включение квадратурного энкодера.
Kovalev_D 87:7e575d26d6d0 203 LPC_SC->PCLKSEL1 |= 0x00000001; // выбор частоты для кв.э. CLK=100MHz
Kovalev_D 87:7e575d26d6d0 204 LPC_PINCON->PINSEL3 &= ~0x4100;
Kovalev_D 87:7e575d26d6d0 205 LPC_PINCON->PINSEL3 |= 0x4100; //P1.20, p1.23 установить как входы кв.э
Kovalev_D 89:a0d344db227e 206 LPC_PINCON->PINMODE3 |= 0x3C300; //P1.20, p1.23
Kovalev_D 86:398da56ef751 207
Kovalev_D 98:95b8e79f13e1 208
Kovalev_D 87:7e575d26d6d0 209 LPC_QEI->MAXPOS = MAX_QEI_CNT; //LPC_QEI->"регистор максимального положения" = 2147483646
Kovalev_D 89:a0d344db227e 210 LPC_QEI->FILTER = 2; // фильтр( ?? )
Kovalev_D 87:7e575d26d6d0 211 LPC_QEI->CON = 0xF; //сбросить в ноль все счетчики кв.э. (скорость, направление, позицию и тд)
Kovalev_D 87:7e575d26d6d0 212 LPC_QEI->CONF = (0<<2) |(0<<1); //Quadrature inputs, no inverting,only A pulses are counted
Kovalev_D 87:7e575d26d6d0 213
Kovalev_D 87:7e575d26d6d0 214 LPC_QEI->CLR = 0x1fff; //r. сбросить все прерывания
Kovalev_D 87:7e575d26d6d0 215 LPC_QEI->IEC = 0x1fff; //r. запретить прерывание при изменении направления
Kovalev_D 87:7e575d26d6d0 216
Kovalev_D 98:95b8e79f13e1 217 /*NVIC_SetPriority(QEI_IRQn, 0);
Kovalev_D 98:95b8e79f13e1 218 NVIC_EnableIRQ(QEI_IRQn);*/
Kovalev_D 88:b5c1d9d338d1 219 //////////////////////////////////////////////////////
Kovalev_D 88:b5c1d9d338d1 220 //////////////////////////////////////////////////////
Kovalev_D 88:b5c1d9d338d1 221
Kovalev_D 88:b5c1d9d338d1 222
Kovalev_D 89:a0d344db227e 223 //////////////////////////////////////////////////////
Kovalev_D 89:a0d344db227e 224 ///////////////////////I2C////////////////////////////
Kovalev_D 89:a0d344db227e 225 //////////////////////////////////////////////////////
Kovalev_D 87:7e575d26d6d0 226
Kovalev_D 89:a0d344db227e 227 LPC_SC->PCONP |= (1 << 19);//включение интерфейса I2C.
Kovalev_D 88:b5c1d9d338d1 228
Kovalev_D 89:a0d344db227e 229 /* set PIO0.27 and PIO0.28 to I2C0 SDA and SCK */
Kovalev_D 89:a0d344db227e 230 /* function to 01 on both SDA and SCK. */
Kovalev_D 89:a0d344db227e 231 LPC_PINCON->PINSEL1 &= ~0x03C00000; //P0.27 - SDA.
Kovalev_D 89:a0d344db227e 232 LPC_PINCON->PINSEL1 |= 0x01400000; //P0.28 - SCK.
Kovalev_D 86:398da56ef751 233
Kovalev_D 89:a0d344db227e 234 // подтверждение Флаг флаг разрешения
Kovalev_D 89:a0d344db227e 235 /*сброс флагоф флага прерывания I2C старта интерфейса I2C */
Kovalev_D 89:a0d344db227e 236 LPC_I2C0->CONCLR = I2CONCLR_AAC | I2CONCLR_SIC | I2CONCLR_STAC | I2CONCLR_I2ENC; // установка микроконтроллера в режим мастера
Kovalev_D 86:398da56ef751 237
Kovalev_D 89:a0d344db227e 238 /*--- Reset registers ---*/
Kovalev_D 89:a0d344db227e 239 LPC_I2C0->SCLL = I2SCLL_SCLL; // - счетчик scl low time period
Kovalev_D 89:a0d344db227e 240 LPC_I2C0->SCLH = I2SCLH_SCLH; // - счетчик scl high time period
Kovalev_D 99:3d8f206ceac2 241
Kovalev_D 99:3d8f206ceac2 242 I2CMasterBuffer[0] = A_ADDRESS;
Kovalev_D 99:3d8f206ceac2 243 I2CMasterBuffer[1] = WRITE_CMD;
Kovalev_D 99:3d8f206ceac2 244 I2CMasterBuffer[3] = B_ADDRESS;
Kovalev_D 99:3d8f206ceac2 245 I2CMasterBuffer[4] = WRITE_CMD;
Kovalev_D 99:3d8f206ceac2 246
Kovalev_D 89:a0d344db227e 247 LPC_I2C0->CONSET = I2CONSET_I2EN; //включение интерфейса I2C.
Kovalev_D 89:a0d344db227e 248 //////////////////////////////////////////////////////////
Kovalev_D 89:a0d344db227e 249 //////////////////////////////////////////////////////////
Kovalev_D 86:398da56ef751 250
Kovalev_D 86:398da56ef751 251
Kovalev_D 86:398da56ef751 252
Kovalev_D 92:c892f0311aa7 253
Kovalev_D 92:c892f0311aa7 254
Kovalev_D 92:c892f0311aa7 255
Kovalev_D 92:c892f0311aa7 256 ///////////////////////////////////////////////////////
Kovalev_D 92:c892f0311aa7 257 ///////////////////////////////////////////////////////
Kovalev_D 92:c892f0311aa7 258 //////////////////////////SPI//////////////////////////
Kovalev_D 92:c892f0311aa7 259 ///////////////////////////////////////////////////////
Kovalev_D 92:c892f0311aa7 260 Dummy = Dummy;
Kovalev_D 92:c892f0311aa7 261
Kovalev_D 92:c892f0311aa7 262 /* Enable AHB clock to the SSP0, SSP1 */
Kovalev_D 92:c892f0311aa7 263 LPC_SC->PCONP |= (0x1<<21); // включение SSP0.
Kovalev_D 92:c892f0311aa7 264
Kovalev_D 92:c892f0311aa7 265 /* выбор частоты для переферии используем по умолчания с делителем основной на 4 */
Kovalev_D 92:c892f0311aa7 266 LPC_SC->PCLKSEL1 &= ~(0x3<<10); //00 CLK/4; 1 CLK; 2 CLK/2; 3 CLK/8
Kovalev_D 92:c892f0311aa7 267 LPC_SC->PCLKSEL1 |= (0x0<<10); //00 CLK/4; 1 CLK; 2 CLK/2; 3 CLK/
Kovalev_D 92:c892f0311aa7 268
Kovalev_D 92:c892f0311aa7 269 // P0.15~0.18 as SSP0
Kovalev_D 92:c892f0311aa7 270 LPC_PINCON->PINSEL0 &= ~(0x3UL<<30); //установит Р 0.15
Kovalev_D 92:c892f0311aa7 271 LPC_PINCON->PINSEL0 |= (0x2UL<<30); //частота для синхронизациии Master - slave
Kovalev_D 92:c892f0311aa7 272
Kovalev_D 92:c892f0311aa7 273 LPC_PINCON->PINSEL1 &= ~((0x3<<0)|(0x3<<2)|(0x3<<4)); // устанивоить Р 0.17 и Р 0.18
Kovalev_D 92:c892f0311aa7 274 LPC_PINCON->PINSEL1 |= ((0x2<<2)|(0x2<<4)); // как MISO0 и MOSI0
Kovalev_D 92:c892f0311aa7 275
Kovalev_D 92:c892f0311aa7 276 LPC_PINCON->PINMODE0 &= ~(0x3UL<<30);// ? установление на Р 0.15 режима On-Chip pull-down resistor enabled
Kovalev_D 92:c892f0311aa7 277 LPC_PINCON->PINMODE0 |= (0x3UL<<30);// ? установление на Р 0.15 режима On-Chip pull-down resistor enabled
Kovalev_D 92:c892f0311aa7 278
Kovalev_D 92:c892f0311aa7 279 LPC_PINCON->PINMODE1 &= ~((0x3<<2)|(0x3<<4));// ? установление на Р 0.17 и Р 0.18 режима On-Chip pull-down resistor enabled
Kovalev_D 92:c892f0311aa7 280 LPC_PINCON->PINMODE1 |= ((0x3<<2)|(0x3<<4));// ? установление на Р 0.17 и Р 0.18 режима On-Chip pull-down resistor enabled
Kovalev_D 92:c892f0311aa7 281
Kovalev_D 92:c892f0311aa7 282 LPC_SSP0->CR0 = ((3<<8)|(0<<7)|(0<<4) |0xF); // (0xF)-установление DSS(Data sise select) в 16-битный формат, (3<<8 scr - выбор частоты),
Kovalev_D 92:c892f0311aa7 283 // низкий уровень линии тактирования между кадрами, прикрепление передачи к первому нарастанию тактового мигнала
Kovalev_D 92:c892f0311aa7 284 // формат кадра TI.
Kovalev_D 92:c892f0311aa7 285
Kovalev_D 92:c892f0311aa7 286 /* SSPCPSR clock prescale register, master mode, minimum divisor is 0x02 */
Kovalev_D 92:c892f0311aa7 287 LPC_SSP0->CPSR = 0x2; // freq = CLK/(cpsdvr*(scr+1)) = 1.6 MHz
Kovalev_D 92:c892f0311aa7 288
Kovalev_D 92:c892f0311aa7 289 /*SSP enable, master mode */
Kovalev_D 92:c892f0311aa7 290 LPC_SSP0->CR1 = SSPCR1_SSE;
Kovalev_D 92:c892f0311aa7 291 // LPC_SSP1->CR1 = SSPCR1_SSE;
Kovalev_D 92:c892f0311aa7 292 while (LPC_SSP0->SR & SSP_BUSY);
Kovalev_D 92:c892f0311aa7 293 while (LPC_SSP0->SR & RX_SSP_notEMPT) /* clear the RxFIFO */
Kovalev_D 92:c892f0311aa7 294 Dummy = LPC_SSP0->DR;
Kovalev_D 92:c892f0311aa7 295 //all pins after reset is in GPIO mode, so CS pins needn't to configure
Kovalev_D 92:c892f0311aa7 296 LPC_GPIO0->FIODIR |= (1<<16); // P0.16 defined as CS for ADC
Kovalev_D 92:c892f0311aa7 297 LPC_GPIO0->FIOSET |= (1<<16); // set CS for ADC
Kovalev_D 92:c892f0311aa7 298
Kovalev_D 92:c892f0311aa7 299 LPC_GPIO0->FIODIR |= (1<<23); // P defined as CS for DAC
Kovalev_D 92:c892f0311aa7 300 LPC_GPIO0->FIOCLR |= (1<<23); // set CS for DAC
Kovalev_D 92:c892f0311aa7 301 while (LPC_SSP1->SR & RX_SSP_notEMPT)
Kovalev_D 92:c892f0311aa7 302 Dummy = LPC_SSP1->DR; /* clear the RxFIFO */
Kovalev_D 92:c892f0311aa7 303 /////////////////////////////////////////////////////////////////////////////////////////////////////////////
Kovalev_D 92:c892f0311aa7 304 /////////////////////////////////////////////////////////////////////////////////////////////////////////////
Kovalev_D 92:c892f0311aa7 305 /////////////////////////////////////////////////////////////////////////////////////////////////////////////
Kovalev_D 92:c892f0311aa7 306
Kovalev_D 92:c892f0311aa7 307
Kovalev_D 92:c892f0311aa7 308
Kovalev_D 92:c892f0311aa7 309
Kovalev_D 86:398da56ef751 310 /////////////////////////////////////////////////////
Kovalev_D 88:b5c1d9d338d1 311 /////////////////инициализация ног///////////////////
Kovalev_D 86:398da56ef751 312 /////////////////////////////////////////////////////
Kovalev_D 89:a0d344db227e 313
Kovalev_D 89:a0d344db227e 314 /////////////////////////////////////////////////////
Kovalev_D 88:b5c1d9d338d1 315 Gyro.PinRegOld = 0xffffffff;
Kovalev_D 88:b5c1d9d338d1 316 Gyro.PinReg = 0; // всЁ выключенно
Kovalev_D 88:b5c1d9d338d1 317 PinCheng();
Kovalev_D 89:a0d344db227e 318 /////////////////////////////////////////////////////
Kovalev_D 86:398da56ef751 319
Kovalev_D 87:7e575d26d6d0 320 /////////////////////////////////////////////////////
Kovalev_D 88:b5c1d9d338d1 321 //////////////отладочный светодиод///////////////////
Kovalev_D 87:7e575d26d6d0 322 /////////////////////////////////////////////////////
Kovalev_D 98:95b8e79f13e1 323
Kovalev_D 98:95b8e79f13e1 324 LPC_PINCON->PINSEL0 &= ~(0x00<<28);
Kovalev_D 98:95b8e79f13e1 325 LPC_PINCON->PINSEL0 |= (0x00<<28); // а нужно, ведь по умолчаниб у них 0 функция. попробоввать без них потом убрать
Kovalev_D 98:95b8e79f13e1 326 LPC_PINCON->PINMODE0 |= (0x3<<28);
Kovalev_D 87:7e575d26d6d0 327 LPC_GPIO1->FIODIR |= (1<<30);
Kovalev_D 87:7e575d26d6d0 328 /////////////////////////////////////////////////////
Kovalev_D 87:7e575d26d6d0 329 /////////////////////////////////////////////////////
Kovalev_D 88:b5c1d9d338d1 330
Kovalev_D 88:b5c1d9d338d1 331
Kovalev_D 87:7e575d26d6d0 332 /////////////////////////////////////////////////////
Kovalev_D 88:b5c1d9d338d1 333 ////////////////управление уартом////////////////////
Kovalev_D 87:7e575d26d6d0 334 /////////////////////////////////////////////////////
Kovalev_D 89:a0d344db227e 335 LPC_GPIO2->FIODIR |= (1<<7);//направление ноги uart enable
Kovalev_D 87:7e575d26d6d0 336 /////////////////////////////////////////////////////
Kovalev_D 87:7e575d26d6d0 337 /////////////////////////////////////////////////////
Kovalev_D 88:b5c1d9d338d1 338
Kovalev_D 88:b5c1d9d338d1 339
Kovalev_D 88:b5c1d9d338d1 340
Kovalev_D 87:7e575d26d6d0 341 /////////////////////////////////////////////////////
Kovalev_D 89:a0d344db227e 342 ///////////////////////поджиг////////////////////////
Kovalev_D 88:b5c1d9d338d1 343 /////////////////////////////////////////////////////
Kovalev_D 98:95b8e79f13e1 344 LPC_PINCON->PINSEL0 &= ~(3<<8); //e. P0.4 is GPIO pin (запись ( 00 ) в 9:8 бит PISEL0 выбор P0.4 как GPIO)
Kovalev_D 98:95b8e79f13e1 345 LPC_PINCON->PINMODE0 |= (3<<8); //e. P0.4 is GPIO pin (запись ( 11 ) в 9:8 бит PINMODE0 "для включения подтягивающего резистора")
Kovalev_D 87:7e575d26d6d0 346 LPC_GPIO0->FIODIR |= (1<<4); //e. P0.4 is output (запись ( 1 ) в 5 бит FIODIR выбор P0.4 как выход)
Kovalev_D 87:7e575d26d6d0 347 /////////////////////////////////////////////////////
Kovalev_D 87:7e575d26d6d0 348 /////////////////////////////////////////////////////
Kovalev_D 88:b5c1d9d338d1 349
Kovalev_D 88:b5c1d9d338d1 350
Kovalev_D 88:b5c1d9d338d1 351
Kovalev_D 87:7e575d26d6d0 352 /////////////////////////////////////////////////////
Kovalev_D 88:b5c1d9d338d1 353 /////////////////////вибро 1/////////////////////////
Kovalev_D 87:7e575d26d6d0 354 /////////////////////////////////////////////////////
Kovalev_D 98:95b8e79f13e1 355 LPC_PINCON->PINSEL3 &= ~(0x00<<18); //e. P1.25 is GPIO pin
Kovalev_D 98:95b8e79f13e1 356 LPC_PINCON->PINSEL3 |= (0x00<<18); //e. P1.25 is GPIO pin
Kovalev_D 87:7e575d26d6d0 357 LPC_PINCON->PINMODE3 |= (3<<18); //e. P1.25 (включениe подтягивающего резистора")
Kovalev_D 87:7e575d26d6d0 358 LPC_GPIO1->FIODIR |= (1<<25); //e. P0.5 is output (запись ( 1 ) в 5 бит FIODIR выбор P0.5 как выход)
Kovalev_D 87:7e575d26d6d0 359 LPC_GPIO1->FIOCLR |= (1<<25);
Kovalev_D 88:b5c1d9d338d1 360 //////////////////////////////////////////////////////
Kovalev_D 89:a0d344db227e 361 //////////////////////вибро 2/////////////////////////
Kovalev_D 89:a0d344db227e 362 //////////////////////////////////////////////////////
Kovalev_D 98:95b8e79f13e1 363 LPC_PINCON->PINSEL3 &= ~(0x00<<24); //e. P1.28 is GPIO pin
Kovalev_D 98:95b8e79f13e1 364 LPC_PINCON->PINSEL3 |= (0x00<<24); //e. P1.28 is GPIO pin
Kovalev_D 87:7e575d26d6d0 365 LPC_PINCON->PINMODE3 |= (3<<24); //e. P1.28 is GPIO pin (запись ( 11 ) в бит PINMODE0 "для включения подтягивающего резистора")
Kovalev_D 87:7e575d26d6d0 366 LPC_GPIO1->FIODIR |= (1<<28); //e. P1.28 is output (запись ( 1 ) в 5 бит FIODIR выбор P0.5 как выход)
Kovalev_D 87:7e575d26d6d0 367 LPC_GPIO1->FIOCLR |= (1<<28);
Kovalev_D 87:7e575d26d6d0 368 /////////////////////////////////////////////////////
Kovalev_D 87:7e575d26d6d0 369 /////////////////////////////////////////////////////
Kovalev_D 88:b5c1d9d338d1 370
Kovalev_D 88:b5c1d9d338d1 371
Kovalev_D 88:b5c1d9d338d1 372
Kovalev_D 87:7e575d26d6d0 373 /////////////////////////////////////////////////////
Kovalev_D 88:b5c1d9d338d1 374 /////////////инициализация подсветки/////////////////
Kovalev_D 87:7e575d26d6d0 375 /////////////////////////////////////////////////////
Kovalev_D 98:95b8e79f13e1 376 LPC_PINCON->PINSEL2 &= ~(0x00<<24);
Kovalev_D 98:95b8e79f13e1 377 LPC_PINCON->PINSEL2 |= (0x00<<24); //e. P2.12 is GPIO pin
Kovalev_D 87:7e575d26d6d0 378 LPC_PINCON->PINMODE3 |= (3<<24); //e. P1.28 is GPIO pin (запись ( 11 ) в бит PINMODE0 "для включения подтягивающего резистора")
Kovalev_D 87:7e575d26d6d0 379 LPC_GPIO2->FIODIR |= (1<<12); //e. P1.28 is output (запись ( 1 ) в 5 бит FIODIR выбор P0.5 как выход)
Kovalev_D 87:7e575d26d6d0 380 LPC_GPIO2->FIOCLR |= (1<<12);
Kovalev_D 88:b5c1d9d338d1 381 ///////////////////////////////////////////////////////
Kovalev_D 86:398da56ef751 382 ///////////////////////////////////////////////////////
Kovalev_D 88:b5c1d9d338d1 383
Kovalev_D 88:b5c1d9d338d1 384
Kovalev_D 88:b5c1d9d338d1 385 ///////////////////////////////////////////////////////
Kovalev_D 88:b5c1d9d338d1 386 ///////////////////////////////////////////////////////
Kovalev_D 89:a0d344db227e 387 ///////////////////включение таймеров//////////////////
Kovalev_D 89:a0d344db227e 388 ///////////////////////////////////////////////////////
Kovalev_D 86:398da56ef751 389 enable_timer1();
Kovalev_D 86:398da56ef751 390 enable_timer2();
Kovalev_D 89:a0d344db227e 391 ///////////////////////////////////////////////////////
Kovalev_D 89:a0d344db227e 392
Kovalev_D 89:a0d344db227e 393 //////////////////////////////////////////////////////////////////
Kovalev_D 89:a0d344db227e 394 // LPC_GPIO0->FIOCLR = (1<<5);/////////////отключение поджига
Kovalev_D 90:d9b6a4bc5065 395
Kovalev_D 90:d9b6a4bc5065 396
Kovalev_D 90:d9b6a4bc5065 397
Kovalev_D 90:d9b6a4bc5065 398 ///////////////////////////////////////////////////////
Kovalev_D 90:d9b6a4bc5065 399 ///////////////////////////////////////////////////////
Kovalev_D 90:d9b6a4bc5065 400 //////////////////////////SPI//////////////////////////
Kovalev_D 90:d9b6a4bc5065 401 ///////////////////////////////////////////////////////
Kovalev_D 90:d9b6a4bc5065 402 Dummy = Dummy;
Kovalev_D 90:d9b6a4bc5065 403
Kovalev_D 90:d9b6a4bc5065 404 /* Enable AHB clock to the SSP0, SSP1 */
Kovalev_D 90:d9b6a4bc5065 405 LPC_SC->PCONP |= (0x1<<21); // включение SSP0.
Kovalev_D 90:d9b6a4bc5065 406
Kovalev_D 90:d9b6a4bc5065 407 /* выбор частоты для переферии используем по умолчания с делителем основной на 4 */
Kovalev_D 90:d9b6a4bc5065 408 LPC_SC->PCLKSEL1 &= ~(0x3<<10); //00 CLK/4; 1 CLK; 2 CLK/2; 3 CLK/8
Kovalev_D 90:d9b6a4bc5065 409 LPC_SC->PCLKSEL1 |= (0x0<<10); //00 CLK/4; 1 CLK; 2 CLK/2; 3 CLK/
Kovalev_D 90:d9b6a4bc5065 410
Kovalev_D 90:d9b6a4bc5065 411 // P0.15~0.18 as SSP0
Kovalev_D 90:d9b6a4bc5065 412 LPC_PINCON->PINSEL0 &= ~(0x3UL<<30); //установит Р 0.15
Kovalev_D 90:d9b6a4bc5065 413 LPC_PINCON->PINSEL0 |= (0x2UL<<30); //частота для синхронизациии Master - slave
Kovalev_D 90:d9b6a4bc5065 414
Kovalev_D 90:d9b6a4bc5065 415 LPC_PINCON->PINSEL1 &= ~((0x3<<0)|(0x3<<2)|(0x3<<4)); // устанивоить Р 0.17 и Р 0.18
Kovalev_D 90:d9b6a4bc5065 416 LPC_PINCON->PINSEL1 |= ((0x2<<2)|(0x2<<4)); // как MISO0 и MOSI0
Kovalev_D 90:d9b6a4bc5065 417
Kovalev_D 90:d9b6a4bc5065 418 LPC_PINCON->PINMODE0 &= ~(0x3UL<<30);// ? установление на Р 0.15 режима On-Chip pull-down resistor enabled
Kovalev_D 90:d9b6a4bc5065 419 LPC_PINCON->PINMODE0 |= (0x3UL<<30);// ? установление на Р 0.15 режима On-Chip pull-down resistor enabled
Kovalev_D 90:d9b6a4bc5065 420
Kovalev_D 90:d9b6a4bc5065 421 LPC_PINCON->PINMODE1 &= ~((0x3<<2)|(0x3<<4));// ? установление на Р 0.17 и Р 0.18 режима On-Chip pull-down resistor enabled
Kovalev_D 90:d9b6a4bc5065 422 LPC_PINCON->PINMODE1 |= ((0x3<<2)|(0x3<<4));// ? установление на Р 0.17 и Р 0.18 режима On-Chip pull-down resistor enabled
Kovalev_D 90:d9b6a4bc5065 423
Kovalev_D 90:d9b6a4bc5065 424 LPC_SSP0->CR0 = ((3<<8)|(0<<7)|(0<<4) |0xF); // (0xF)-установление DSS(Data sise select) в 16-битный формат, (3<<8 scr - выбор частоты),
Kovalev_D 90:d9b6a4bc5065 425 // низкий уровень линии тактирования между кадрами, прикрепление передачи к первому нарастанию тактового мигнала
Kovalev_D 90:d9b6a4bc5065 426 // формат кадра TI.
Kovalev_D 90:d9b6a4bc5065 427
Kovalev_D 90:d9b6a4bc5065 428 /* SSPCPSR clock prescale register, master mode, minimum divisor is 0x02 */
Kovalev_D 90:d9b6a4bc5065 429 LPC_SSP0->CPSR = 0x2; // freq = CLK/(cpsdvr*(scr+1)) = 1.6 MHz
Kovalev_D 90:d9b6a4bc5065 430
Kovalev_D 90:d9b6a4bc5065 431 /*SSP enable, master mode */
Kovalev_D 90:d9b6a4bc5065 432 LPC_SSP0->CR1 = SSPCR1_SSE;
Kovalev_D 90:d9b6a4bc5065 433 // LPC_SSP1->CR1 = SSPCR1_SSE;
Kovalev_D 90:d9b6a4bc5065 434 while (LPC_SSP0->SR & SSP_BUSY);
Kovalev_D 90:d9b6a4bc5065 435 while (LPC_SSP0->SR & RX_SSP_notEMPT) /* clear the RxFIFO */
Kovalev_D 90:d9b6a4bc5065 436 Dummy = LPC_SSP0->DR;
Kovalev_D 90:d9b6a4bc5065 437 //all pins after reset is in GPIO mode, so CS pins needn't to configure
Kovalev_D 90:d9b6a4bc5065 438 LPC_GPIO0->FIODIR |= (1<<16); // P0.16 defined as CS for ADC
Kovalev_D 90:d9b6a4bc5065 439 LPC_GPIO0->FIOSET |= (1<<16); // set CS for ADC
Kovalev_D 90:d9b6a4bc5065 440
Kovalev_D 92:c892f0311aa7 441 LPC_GPIO0->FIODIR |= (1<<23); // P defined as CS for DAC
Kovalev_D 92:c892f0311aa7 442 LPC_GPIO0->FIOCLR |= (1<<23); // set CS for DAC
Kovalev_D 92:c892f0311aa7 443 while (LPC_SSP1->SR & RX_SSP_notEMPT)
Kovalev_D 92:c892f0311aa7 444 Dummy = LPC_SSP1->DR; /* clear the RxFIFO */
Kovalev_D 90:d9b6a4bc5065 445
Kovalev_D 86:398da56ef751 446 }
igor_v 13:e2a1d18677b8 447
igor_v 0:8ad47e2b6f00 448
igor_v 0:8ad47e2b6f00 449
igor_v 0:8ad47e2b6f00 450
igor_v 0:8ad47e2b6f00 451