Subversion Repositories MK3Mag

Rev

Rev 19 | Rev 22 | Go to most recent revision | Details | Compare with Previous | Last modification | View Log | RSS feed

Rev Author Line No. Line
12 hbuss 1
/*#######################################################################################
2
MK3Mag 3D-Magnet sensor
19 killagreg 3
!!! THIS IS NOT FREE SOFTWARE !!!
12 hbuss 4
#######################################################################################*/
5
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
6
// + Copyright (c) 05.2008 Holger Buss
7
// + Thanks to Ilja Fähnrich (P_Latzhalter)
1 ingob 8
// + Nur für den privaten Gebrauch
12 hbuss 9
// + www.MikroKopter.com
10
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
19 killagreg 11
// + Die Portierung der Software (oder Teile davon) auf andere Systeme (ausser der Hardware von www.mikrokopter.de) ist nur
12 hbuss 12
// + mit unserer Zustimmung zulässig
13
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
19 killagreg 14
// + Es gilt für das gesamte Projekt (Hardware, Software, Binärfiles, Sourcecode und Dokumentation),
15
// + dass eine Nutzung (auch auszugsweise) nur für den privaten (nicht-kommerziellen) Gebrauch zulässig ist.
12 hbuss 16
// + AUSNAHME: Ein bei www.mikrokopter.de erworbener vorbestückter MK3Mag darf als Baugruppe auch in kommerziellen Systemen verbaut werden
17
// + Im Zweifelsfall bitte anfragen bei: info@mikrokopter.de
18
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
19 killagreg 19
// + Werden Teile des Quellcodes (mit oder ohne Modifikation) weiterverwendet oder veröffentlicht,
12 hbuss 20
// + unterliegen sie auch diesen Nutzungsbedingungen und diese Nutzungsbedingungen incl. Copyright müssen dann beiliegen
21
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
22
// + Sollte die Software (auch auszugesweise) oder sonstige Informationen des MikroKopter-Projekts
23
// + auf anderen Webseiten oder sonstigen Medien veröffentlicht werden, muss unsere Webseite "http://www.mikrokopter.de"
24
// + eindeutig als Ursprung verlinkt werden
25
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
26
// + Keine Gewähr auf Fehlerfreiheit, Vollständigkeit oder Funktion
27
// + Benutzung auf eigene Gefahr
28
// + Wir übernehmen keinerlei Haftung für direkte oder indirekte Personen- oder Sachschäden
29
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
30
// + Die Funktion printf_P() unterliegt ihrer eigenen Lizenz und ist hiervon nicht betroffen
31
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
19 killagreg 32
// + Redistributions of source code (with or without modifications) must retain the above copyright notice,
12 hbuss 33
// + this list of conditions and the following disclaimer.
34
// +   * PORTING this software (or parts of it) to systems (other than hardware from www.mikrokopter.de) is NOT allowed
35
// +   * Neither the name of the copyright holders nor the names of contributors may be used to endorse or promote products derived
36
// +     from this software without specific prior written permission.
19 killagreg 37
// +   * The use of this project (hardware, software, binary files, sources and documentation) is only permittet
12 hbuss 38
// +     for non-commercial use (directly or indirectly)
19 killagreg 39
// +     Commercial use (for excample: selling of MikroKopters, selling of PCBs, assembly, ...) is only permitted
12 hbuss 40
// +     with our written permission
41
// +     Exception: A preassembled MK3Mag, purchased from www.mikrokopter.de may be used as a part of commercial systems
42
// +     In case of doubt please contact: info@MikroKopter.de
19 killagreg 43
// +   * If sources or documentations are redistributet on other webpages, our webpage (http://www.MikroKopter.de) must be
44
// +     clearly linked as origin
12 hbuss 45
// +  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
46
// +  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
47
// +  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
48
// +  ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
49
// +  LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
50
// +  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
51
// +  SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
52
// +  INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
53
// +  CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
54
// +  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
19 killagreg 55
// +  POSSIBILITY OF SUCH DAMAGE.
12 hbuss 56
// ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
19 killagreg 57
#include <avr/io.h>
58
#include <avr/interrupt.h>
59
#include <avr/wdt.h>
1 ingob 60
#include "main.h"
61
#include "uart.h"
19 killagreg 62
#include "timer0.h"
63
#include "twislave.h"
1 ingob 64
 
65
 
19 killagreg 66
#define FALSE   0
67
#define TRUE    1
1 ingob 68
 
21 killagreg 69
#define TXD_BUFFER_LEN  150
70
#define RXD_BUFFER_LEN  150
1 ingob 71
 
19 killagreg 72
volatile uint8_t txd_buffer[TXD_BUFFER_LEN];
73
volatile uint8_t rxd_buffer_locked = FALSE;
74
volatile uint8_t rxd_buffer[RXD_BUFFER_LEN];
75
volatile uint8_t txd_complete = TRUE;
76
volatile uint8_t ReceivedBytes = 0;
1 ingob 77
 
21 killagreg 78
 
79
 
19 killagreg 80
uint8_t RequestVerInfo                  = FALSE;
81
uint8_t RequestDebugData                = FALSE;
82
uint8_t RequestDebugLabel               = FALSE;
83
uint8_t RequestCompassHeading   = FALSE;
3 ingob 84
 
19 killagreg 85
uint8_t MySlaveAddr = 0;
1 ingob 86
 
19 killagreg 87
//unsigned char,DebugGetAnforderung = 0,
88
 
89
DebugOut_t              DebugOut;
90
ExternData_t    ExternData;
91
ExternControl_t ExternControl;
92
VersionInfo_t   VersionInfo;
93
 
94
uint16_t  Debug_Timer;
95
 
96
const uint8_t ANALOG_LABEL[32][16] =
1 ingob 97
{
7 hbuss 98
   //1234567890123456
19 killagreg 99
    "Magnet X        ", //0
100
    "Magnet Y        ",
7 hbuss 101
    "Magnet Z        ",
19 killagreg 102
    "Raw X           ",
103
    "Raw Y           ",
104
    "Raw Z           ", //5
105
    "Attitude Nick   ",
106
    "Attitude Roll   ",
107
    "XOffset         ",
108
    "XRange          ",
109
    "YOffset         ", //10
110
    "YRange          ",
111
    "ZOffset         ",
112
    "ZRange          ",
7 hbuss 113
    "Calstate        ",
21 killagreg 114
    "Heading         ", //15
5 hbuss 115
    "User0           ",
116
    "User1           ",
7 hbuss 117
    "Analog18        ",
118
    "Analog19        ",
119
    "Analog20        ", //20
19 killagreg 120
    "Analog21        ",
7 hbuss 121
    "Analog22        ",
122
    "Analog23        ",
123
    "Analog24        ",
124
    "Analog25        ", //25
1 ingob 125
    "Analog26        ",
7 hbuss 126
    "Analog27        ",
127
    "Analog28        ",
128
    "Analog29        ",
129
    "Analog30        ", //30
130
    "Analog31        "
1 ingob 131
};
132
 
133
 
19 killagreg 134
/****************************************************************/
135
/*              Initialization of the USART0                    */
136
/****************************************************************/
137
void USART0_Init (void)
138
{
139
        uint8_t sreg = SREG;
7 hbuss 140
 
19 killagreg 141
        uint16_t ubrr = (uint16_t) ((uint32_t) SYSCLK/(8 * BAUD_RATE) - 1);
142
 
143
        // disable all interrupts before configuration
144
        cli();
145
 
146
        // disable RX-Interrupt
147
        UCSR0B &= ~(1 << RXCIE0);
148
        // disable TX-Interrupt
149
        UCSR0B &= ~(1 << TXCIE0);
150
 
151
        // set direction of RXD0 and TXD0 pins
152
 
153
        // set RXD0 (PD0) as an input pin
154
        PORTD |= (1 << PORTD0);
155
        DDRD  &= ~(1 << DDD0);
156
        // set TXD0 (PD1) as an output pin
157
        PORTD |= (1 << PORTD1);
158
        DDRD  |= (1 << DDD1);
159
 
160
        // USART0 Baud Rate Register
161
        // set clock divider
162
        UBRR0H = (uint8_t)(ubrr >> 8);
163
        UBRR0L = (uint8_t)ubrr;
164
 
165
        // USART0 Control and Status Register A, B, C
166
 
21 killagreg 167
        // enable double speed operation
19 killagreg 168
        UCSR0A |= (1 << U2X0);
21 killagreg 169
        // enable receiver and transmitter
19 killagreg 170
        UCSR0B |= (1 << TXEN0) | (1 << RXEN0);
171
        // set asynchronous mode
172
        UCSR0C &= ~(1 << UMSEL01);
173
        UCSR0C &= ~(1 << UMSEL00);
174
        // no parity
175
        UCSR0C &= ~(1 << UPM01);
176
        UCSR0C &= ~(1 << UPM00);
177
        // 1 stop bit
178
        UCSR0C &= ~(1 << USBS0);
179
        // 8-bit
180
        UCSR0B &= ~(1 << UCSZ02);
181
        UCSR0C |=  (1 << UCSZ01);
182
        UCSR0C |=  (1 << UCSZ00);
183
 
184
        // flush receive buffer
185
        while ( UCSR0A & (1<<RXC0) ) UDR0;
186
 
187
        // enable interrupts at the end
188
        // enable RX-Interrupt
189
        UCSR0B |= (1 << RXCIE0);
190
        // enable TX-Interrupt
191
        UCSR0B |= (1 << TXCIE0);
192
 
193
        rxd_buffer_locked = FALSE;
194
        txd_complete = TRUE;
195
 
196
        Debug_Timer = SetDelay(200);
197
 
198
 
199
        // restore global interrupt flags
200
    SREG = sreg;
201
 
202
        VersionInfo.Major = VERSION_MAJOR;
203
        VersionInfo.Minor = VERSION_MINOR;
204
    VersionInfo.PCCompatible = VERSION_COMPATIBLE;
205
 
21 killagreg 206
        // Version beim Start ausgeben (nicht schön, aber geht... )
19 killagreg 207
        uart_putchar ('\n');uart_putchar ('C');uart_putchar ('P');uart_putchar (':');
208
        uart_putchar ('V');uart_putchar (0x30 + VERSION_MAJOR);uart_putchar ('.');uart_putchar (0x30 + VERSION_MINOR/10); uart_putchar (0x30 + VERSION_MINOR%10);
209
    uart_putchar ('\n');
210
}
211
 
212
// ---------------------------------------------------------------------------------
213
void USART0_EnableTXD(void)
1 ingob 214
{
21 killagreg 215
        //if(!(UCSR0B & (1 << TXEN0))) return;
19 killagreg 216
        DDRD |= (1<<DDD1);              // set TXD pin as output
217
        UCSR0B |= (1 << TXEN0);         // enable TX in USART
1 ingob 218
}
219
 
19 killagreg 220
// ---------------------------------------------------------------------------------
221
void USART0_DisableTXD(void)
1 ingob 222
{
21 killagreg 223
        //if((UCSR0B & (1 << TXEN0))) return;
224
        while(!txd_complete){ };
225
 
19 killagreg 226
        UCSR0B &= ~(1 << TXEN0);        // disable TXD in USART
227
        DDRD &= ~(1<<DDD1);             // set TXD pin as input
1 ingob 228
}
229
 
19 killagreg 230
/****************************************************************/
231
/*               USART0 transmitter ISR                         */
232
/****************************************************************/
233
ISR(USART_TX_vect)
1 ingob 234
{
19 killagreg 235
        static uint16_t ptr_txd_buffer = 0;
236
        uint8_t tmp_tx;
237
        if(!txd_complete) // transmission not completed
238
        {
239
                ptr_txd_buffer++;                    // die [0] wurde schon gesendet
240
                tmp_tx = txd_buffer[ptr_txd_buffer];
241
                // if terminating character or end of txd buffer was reached
242
                if((tmp_tx == '\r') || (ptr_txd_buffer == TXD_BUFFER_LEN))
243
                {
244
                        ptr_txd_buffer = 0; // reset txd pointer
21 killagreg 245
                        txd_complete = TRUE; // stop transmission
19 killagreg 246
                }
247
                UDR0 = tmp_tx; // send current byte will trigger this ISR again
248
        }
249
        // transmission completed
250
        else ptr_txd_buffer = 0;
251
}
1 ingob 252
 
19 killagreg 253
/****************************************************************/
254
/*               USART0 receiver ISR                            */
255
/****************************************************************/
256
ISR(USART_RX_vect)
257
{
258
        static uint16_t crc;
259
        uint8_t crc1, crc2;
260
        uint8_t c;
21 killagreg 261
        static uint8_t ptr_rxd_buffer = 0;
1 ingob 262
 
19 killagreg 263
        c = UDR0;  // catch the received byte
1 ingob 264
 
19 killagreg 265
        if(rxd_buffer_locked) return; // if rxd buffer is locked immediately return
266
 
267
        // the rxd buffer is unlocked
268
        if((ptr_rxd_buffer == 0) && (c == '#')) // if rxd buffer is empty and syncronisation character is received
269
        {
270
                rxd_buffer[ptr_rxd_buffer++] = c; // copy 1st byte to buffer
271
                crc = c; // init crc
272
        }
273
        #if 0
274
        else if (ptr_rxd_buffer == 1) // handle address
275
        {
276
                rxd_buffer[ptr_rxd_buffer++] = c; // copy byte to rxd buffer
277
                crc += c; // update crc
278
        }
279
        #endif
280
        else if (ptr_rxd_buffer < RXD_BUFFER_LEN) // collect incomming bytes
281
        {
282
                if(c != '\r') // no termination character
283
                {
284
                        rxd_buffer[ptr_rxd_buffer++] = c; // copy byte to rxd buffer
285
                        crc += c; // update crc
286
                }
287
                else // termination character was received
288
                {
289
                        // the last 2 bytes are no subject for checksum calculation
290
                        // they are the checksum itself
291
                        crc -= rxd_buffer[ptr_rxd_buffer-2];
292
                        crc -= rxd_buffer[ptr_rxd_buffer-1];
293
                        // calculate checksum from transmitted data
294
                        crc %= 4096;
295
                        crc1 = '=' + crc / 64;
296
                        crc2 = '=' + crc % 64;
297
                        // compare checksum to transmitted checksum bytes
298
                        if((crc1 == rxd_buffer[ptr_rxd_buffer-2]) && (crc2 == rxd_buffer[ptr_rxd_buffer-1]))
299
                        {   // checksum valid
300
                                rxd_buffer_locked = TRUE;          // lock the rxd buffer
301
                                ReceivedBytes = ptr_rxd_buffer;    // store number of received bytes
302
                                rxd_buffer[ptr_rxd_buffer] = '\r'; // set termination character
303
                                // if 2nd byte is an 'R' enable watchdog that will result in an reset
304
                                if(rxd_buffer[2] == 'R') {wdt_enable(WDTO_250MS);} // Reset-Commando
305
                        }
306
                        else
307
                        {       // checksum invalid
308
                                rxd_buffer_locked = FALSE; // unlock rxd buffer
309
                        }
310
                        ptr_rxd_buffer = 0; // reset rxd buffer pointer
311
                }
312
        }
313
        else // rxd buffer overrun
314
        {
315
                ptr_rxd_buffer = 0; // reset rxd buffer
316
                rxd_buffer_locked = FALSE; // unlock rxd buffer
317
        }
1 ingob 318
}
319
 
320
 
19 killagreg 321
// --------------------------------------------------------------------------
322
void AddCRC(uint16_t datalen)
1 ingob 323
{
19 killagreg 324
        uint16_t tmpCRC = 0, i;
325
        for(i = 0; i < datalen; i++)
326
        {
327
                tmpCRC += txd_buffer[i];
328
        }
329
        tmpCRC %= 4096;
330
        txd_buffer[i++] = '=' + tmpCRC / 64;
331
        txd_buffer[i++] = '=' + tmpCRC % 64;
332
        txd_buffer[i++] = '\r';
333
        txd_complete = FALSE;
334
        UDR0 = txd_buffer[0]; // initiates the transmission (continued in the TXD ISR)
335
}
1 ingob 336
 
337
 
338
 
339
// --------------------------------------------------------------------------
19 killagreg 340
void SendOutData(uint8_t cmd,uint8_t module, uint8_t *snd, uint8_t len)
1 ingob 341
{
19 killagreg 342
        uint16_t pt = 0;
343
        uint8_t a,b,c;
344
        uint8_t ptr = 0;
345
 
346
        txd_buffer[pt++] = '#';         // Start character
347
        txd_buffer[pt++] = module;      // Address (a=0; b=1,...)
348
        txd_buffer[pt++] = cmd;         // Command
349
 
350
        while(len)
351
        {
352
                if(len) { a = snd[ptr++]; len--;} else a = 0;
353
                if(len) { b = snd[ptr++]; len--;} else b = 0;
354
                if(len) { c = snd[ptr++]; len--;} else c = 0;
355
                txd_buffer[pt++] = '=' + (a >> 2);
356
                txd_buffer[pt++] = '=' + (((a & 0x03) << 4) | ((b & 0xf0) >> 4));
357
                txd_buffer[pt++] = '=' + (((b & 0x0f) << 2) | ((c & 0xc0) >> 6));
358
                txd_buffer[pt++] = '=' + ( c & 0x3f);
359
        }
360
        AddCRC(pt); // add checksum after data block and initates the transmission
1 ingob 361
}
362
 
363
 
364
// --------------------------------------------------------------------------
19 killagreg 365
void Decode64(uint8_t *ptrOut, uint8_t len, uint8_t ptrIn, uint8_t max)
1 ingob 366
{
19 killagreg 367
        uint8_t a,b,c,d;
368
        uint8_t ptr = 0;
369
        uint8_t x,y,z;
370
        while(len)
371
        {
372
                a = rxd_buffer[ptrIn++] - '=';
373
                b = rxd_buffer[ptrIn++] - '=';
374
                c = rxd_buffer[ptrIn++] - '=';
375
                d = rxd_buffer[ptrIn++] - '=';
376
                if(ptrIn > max - 2) break;
1 ingob 377
 
19 killagreg 378
                x = (a << 2) | (b >> 4);
379
                y = ((b & 0x0f) << 4) | (c >> 2);
380
                z = ((c & 0x03) << 6) | d;
381
 
382
                if(len--) ptrOut[ptr++] = x; else break;
383
                if(len--) ptrOut[ptr++] = y; else break;
384
                if(len--) ptrOut[ptr++] = z; else break;
385
        }
1 ingob 386
}
387
 
388
 
19 killagreg 389
// --------------------------------------------------------------------------
21 killagreg 390
int uart_putchar (int8_t c)
1 ingob 391
{
19 killagreg 392
        // if tx is not enabled return immediatly
393
        if(!(UCSR0B & (1 << TXEN0))) return (0);
394
        if (c == '\n') uart_putchar('\r');
395
        // wait until previous character was send
396
        loop_until_bit_is_set(UCSR0A, UDRE0);
397
        // send character
398
        UDR0 = c;
1 ingob 399
        return (0);
400
}
401
 
19 killagreg 402
 
1 ingob 403
// --------------------------------------------------------------------------
19 killagreg 404
void USART0_ProcessRxData(void)
1 ingob 405
{
19 killagreg 406
        // if data in the rxd buffer are not locked immediately return
407
        if(!rxd_buffer_locked) return;
1 ingob 408
 
19 killagreg 409
        uint8_t tmp_char_arr2[2]; // local char buffer
1 ingob 410
 
19 killagreg 411
        switch(rxd_buffer[2])
412
        {
413
           case 'w':// Attitude
414
                        Decode64((uint8_t *) &ExternData, sizeof(ExternData), 3, ReceivedBytes);
415
                        RequestCompassHeading = TRUE;
416
                        break;
1 ingob 417
 
19 killagreg 418
                case 'b': // extern control
419
                case 'c': // extern control with debug request
420
                        Decode64((uint8_t *) &ExternControl,sizeof(ExternControl), 3,ReceivedBytes);
21 killagreg 421
                        #define KEY1    0x01
422
                        #define KEY2    0x02
423
                        #define KEY3    0x04
424
                        #define KEY4    0x08
425
                        #define KEY5    0x10
426
                        // use right arrow at display for switching the calstate
427
                        if(ExternControl.RemoteButtons & KEY2)
428
                        {
429
                                ExternData.CalState++;
430
                                if(ExternData.CalState == 6) ExternData.CalState = 0;
431
                        }
19 killagreg 432
                        ExternData.Attitude[0] = ExternControl.Par1;
433
            ExternData.Attitude[1] = ExternControl.Par2;
21 killagreg 434
            PC_Connected = 255;
19 killagreg 435
                        break;
1 ingob 436
 
19 killagreg 437
                case 'h':// x-1 display columns
438
                        PC_Connected = 255;
439
                        break;
1 ingob 440
 
19 killagreg 441
                case 'v': // get version and board release
442
                        RequestVerInfo = TRUE;
443
                        PC_Connected = 255;
444
                        break;
445
 
446
                case 'a':// Labels of the Analog Debug outputs
447
                        Decode64((uint8_t *) &tmp_char_arr2[0], sizeof(tmp_char_arr2), 3, ReceivedBytes);
448
                        RequestDebugLabel = tmp_char_arr2[0];
449
                        PC_Connected = 255;
450
                        break;
451
 
452
                case 'g':// get debug data
453
                        RequestDebugData = TRUE;
454
                        PC_Connected = 255;
455
                        break;
456
        }
457
        // unlock the rxd buffer after processing
458
        rxd_buffer_locked = FALSE;
1 ingob 459
}
460
 
461
 
19 killagreg 462
 
463
//---------------------------------------------------------------------------------------------
464
void USART0_TransmitTxData(void)
1 ingob 465
{
19 killagreg 466
        if(!(UCSR0B & (1 << TXEN0))) return;
1 ingob 467
 
19 killagreg 468
        if(!txd_complete) return;
1 ingob 469
 
19 killagreg 470
    if(CheckDelay(Debug_Timer) && txd_complete)
471
    {
472
                SetDebugValues();
473
                SendOutData('D',MySlaveAddr,(uint8_t *) &DebugOut,sizeof(DebugOut));
474
                Debug_Timer = SetDelay(250);
475
    }
1 ingob 476
 
19 killagreg 477
    if(RequestDebugLabel != 255)
478
    {
479
                SendOutData('A',RequestDebugLabel + '0',(uint8_t *) ANALOG_LABEL[RequestDebugLabel],16);
480
                RequestDebugLabel = 255;
481
        }
1 ingob 482
 
19 killagreg 483
        if(RequestVerInfo && txd_complete)
484
    {
485
                SendOutData('V',MySlaveAddr,(uint8_t *) &VersionInfo, sizeof(VersionInfo));
486
                RequestVerInfo = FALSE;
487
    }
488
 
489
        if(RequestDebugData && txd_complete)
490
        {
491
                SetDebugValues();
492
                SendOutData('G',MySlaveAddr,(uint8_t *) &ExternControl,sizeof(ExternControl));
493
                RequestDebugData = FALSE;
494
        }
495
 
496
    if(RequestCompassHeading && txd_complete)
497
        {
498
                SendOutData('K',MySlaveAddr,(uint8_t *) &I2C_Heading, sizeof(I2C_Heading));
499
                RequestCompassHeading = FALSE;
500
        }
1 ingob 501
}