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00059 #if !defined(__MTOUCHCVD_HARDWARE_16F152X_H)
00060 #define __MTOUCHCVD_HARDWARE_16F152X_H
00061
00062 #if !defined(_16F1526) && !defined(_16LF1526)
00063 #if !defined(_16F1527) && !defined(_16LF1527)
00064 #error The current mTouch hardware include file does not support this PIC microcontroller.
00065 #endif
00066 #endif
00067
00068 #if defined(_16F1526) || defined(_16LF1526)
00069 #if CVD_NUMBER_SENSORS > 22
00070 #error The PIC16F/LF1526 is not able to support more than 22 sensors due to memory limitations.
00071 #endif
00072 #endif
00073 #if defined(_16F1527) || defined(_16LF1527)
00074 #if CVD_NUMBER_SENSORS > 22
00075 #error The PIC16F/LF1527 is not able to support more than 22 sensors due to memory limitations.
00076 #endif
00077 #endif
00078
00079 #if CVD_NUMBER_SENSORS == 1
00080 #error Single-sensor scanning code not currently compatible with the PIC16F152x family due to the lack of a DAC module.
00081 #endif
00082
00083 #define CVD_DEBUG_UART_ENABLED
00084
00085 #define CVD_DEBUG_COMM_INIT() \
00086 do { \
00087 TXSTA = CVD_DEBUG_TXSTA; \
00088 RCSTA = CVD_DEBUG_RCSTA; \
00089 BAUDCON = CVD_DEBUG_BAUDCON; \
00090 SPBRGL = CVD_DEBUG_SPBRGL; \
00091 SPBRGH = CVD_DEBUG_SPBRGH; \
00092 } while (0)
00093
00094 #define CVD_DEBUG_COMM_TXIF TXIF
00095 #define CVD_DEBUG_COMM_TXREG TXREG
00096
00097 #define CVD_SET_TMR0IE() TMR0IE = 1
00098 #define CVD_SET_GIE() GIE = 1
00099
00100 #define CVD_SET_ADC_CLK_32MHZ() ADCON1 = 0b10100000 // 32
00101 #define CVD_SET_ADC_CLK_16MHZ() ADCON1 = 0b11010000 // 16
00102 #define CVD_SET_ADC_CLK_8MHZ() ADCON1 = 0b10010000 // 8
00103 #define CVD_SET_ADC_CLK_4MHZ() ADCON1 = 0b11000000 // 4
00104 #define CVD_SET_ADC_CLK_2MHZ() ADCON1 = 0b10000000 // 2
00105 #define CVD_SET_ADC_CLK_1MHZ() ADCON1 = 0b10000000 // 2
00106
00107 #define CVD_UNIMPLEMENTED_AVAILABLE 0
00108
00109 #if defined(CVD_DEBUG) && (CVD_DEBUG == 1)
00110 #if !(CVD_DEBUG_SPEED == 9600 || CVD_DEBUG_SPEED == 115200)
00111 #error CVD_DEBUG_SPEED must be set to either 9600 or 115200 in the configuration file.
00112 #endif
00113 #endif
00114
00115 #if _XTAL_FREQ == 16000000
00116 #define CVD_SET_ADC_CLK() CVD_SET_ADC_CLK_16MHZ()
00117 #define CVD_TAD 1
00118 #if CVD_DEBUG_SPEED == 115200
00119 #define CVD_DEBUG_TXSTA 0b00100100
00120 #define CVD_DEBUG_RCSTA 0b10010000
00121 #define CVD_DEBUG_BAUDCON 0b00001000
00122 #define CVD_DEBUG_SPBRGL 33
00123 #define CVD_DEBUG_SPBRGH 0
00124 #elif CVD_DEBUG_SPEED == 9600
00125 #define CVD_DEBUG_TXSTA 0b00100100
00126 #define CVD_DEBUG_RCSTA 0b10010000
00127 #define CVD_DEBUG_BAUDCON 0b00000000
00128 #define CVD_DEBUG_SPBRGL 103
00129 #define CVD_DEBUG_SPBRGH 0
00130 #endif
00131 #elif _XTAL_FREQ == 8000000
00132 #define CVD_SET_ADC_CLK() CVD_SET_ADC_CLK_8MHZ()
00133 #define CVD_TAD 1
00134 #if CVD_DEBUG_SPEED == 115200
00135 #define CVD_DEBUG_TXSTA 0b00100100
00136 #define CVD_DEBUG_RCSTA 0b10010000
00137 #define CVD_DEBUG_BAUDCON 0b00001000
00138 #define CVD_DEBUG_SPBRGL 16
00139 #define CVD_DEBUG_SPBRGH 0
00140 #elif CVD_DEBUG_SPEED == 9600
00141 #define CVD_DEBUG_TXSTA 0b00100100
00142 #define CVD_DEBUG_RCSTA 0b10010000
00143 #define CVD_DEBUG_BAUDCON 0b00001000
00144 #define CVD_DEBUG_SPBRGL 207
00145 #define CVD_DEBUG_SPBRGH 0
00146 #endif
00147 #elif _XTAL_FREQ == 4000000
00148 #define CVD_SET_ADC_CLK() CVD_SET_ADC_CLK_4MHZ()
00149 #define CVD_TAD 1
00150 #if CVD_DEBUG_SPEED == 115200
00151 #define CVD_DEBUG_TXSTA 0b00100100
00152 #define CVD_DEBUG_RCSTA 0b10010000
00153 #define CVD_DEBUG_BAUDCON 0b00001000
00154 #define CVD_DEBUG_SPBRGL 8
00155 #define CVD_DEBUG_SPBRGH 0
00156 #elif CVD_DEBUG_SPEED == 9600
00157 #define CVD_DEBUG_TXSTA 0b00100100
00158 #define CVD_DEBUG_RCSTA 0b10010000
00159 #define CVD_DEBUG_BAUDCON 0b00001000
00160 #define CVD_DEBUG_SPBRGL 103
00161 #define CVD_DEBUG_SPBRGH 0
00162 #endif
00163 #elif _XTAL_FREQ == 2000000
00164 #define CVD_SET_ADC_CLK() CVD_SET_ADC_CLK_2MHZ()
00165 #define CVD_TAD 1
00166 #if CVD_DEBUG_SPEED == 115200
00167 #error The 115.2kbps UART baudrate option cannot be used with a 2MHz Fosc. Please select '9600'.
00168 #elif CVD_DEBUG_SPEED == 9600
00169 #define CVD_DEBUG_TXSTA 0b00100100
00170 #define CVD_DEBUG_RCSTA 0b10010000
00171 #define CVD_DEBUG_BAUDCON 0b00001000
00172 #define CVD_DEBUG_SPBRGL 51
00173 #define CVD_DEBUG_SPBRGH 0
00174 #endif
00175 #elif _XTAL_FREQ == 1000000
00176 #define CVD_SET_ADC_CLK() CVD_SET_ADC_CLK_1MHZ()
00177 #define CVD_TAD 2
00178 #if CVD_DEBUG_SPEED == 115200
00179 #error The 115.2kbps UART baudrate option cannot be used with a 1MHz Fosc. Please select '9600'.
00180 #elif CVD_DEBUG_SPEED == 9600
00181 #define CVD_DEBUG_TXSTA 0b00100100
00182 #define CVD_DEBUG_RCSTA 0b10010000
00183 #define CVD_DEBUG_BAUDCON 0b00001000
00184 #define CVD_DEBUG_SPBRGL 25
00185 #define CVD_DEBUG_SPBRGH 0
00186 #endif
00187 #else
00188 #error _XTAL_FREQ is not set to a valid value for this processor.
00189 #endif
00190
00191
00192
00193 #define CVD_AD_AN0 0x01
00194 #define CVD_AD_AN1 0x05
00195 #define CVD_AD_AN2 0x09
00196 #define CVD_AD_AN3 0x0D
00197 #define CVD_AD_AN4 0x11
00198 #define CVD_AD_AN5 0x15
00199 #define CVD_AD_AN6 0x19
00200 #define CVD_AD_AN7 0x1D
00201 #define CVD_AD_AN8 0x21
00202 #define CVD_AD_AN9 0x25
00203 #define CVD_AD_AN10 0x29
00204 #define CVD_AD_AN11 0x2D
00205 #define CVD_AD_AN12 0x31
00206 #define CVD_AD_AN13 0x35
00207 #define CVD_AD_AN14 0x39
00208 #define CVD_AD_AN15 0x3D
00209 #define CVD_AD_AN16 0x41
00210 #define CVD_AD_AN17 0x45
00211 #define CVD_AD_AN18 0x49
00212 #define CVD_AD_AN19 0x4D
00213 #define CVD_AD_AN20 0x51
00214 #define CVD_AD_AN21 0x55
00215 #define CVD_AD_AN22 0x59
00216 #define CVD_AD_AN23 0x5D
00217 #define CVD_AD_AN24 0x61
00218 #define CVD_AD_AN25 0x65
00219 #define CVD_AD_AN26 0x69
00220 #define CVD_AD_AN27 0x6D
00221 #define CVD_AD_AN28 0x71
00222 #define CVD_AD_AN29 0x75
00223
00224 #define CVD_AD_FVR_AND_GO 0x7F // Selects the FVR as the ADC mux option and sets the GO/DONE bit.
00225
00226 #define CVD_SELECT_SENSOR0 __paste(CVD_AD_, CVD_SENSOR0)
00227 #define CVD_SELECT_SENSOR1 __paste(CVD_AD_, CVD_SENSOR1)
00228 #define CVD_SELECT_SENSOR2 __paste(CVD_AD_, CVD_SENSOR2)
00229 #define CVD_SELECT_SENSOR3 __paste(CVD_AD_, CVD_SENSOR3)
00230 #define CVD_SELECT_SENSOR4 __paste(CVD_AD_, CVD_SENSOR4)
00231 #define CVD_SELECT_SENSOR5 __paste(CVD_AD_, CVD_SENSOR5)
00232 #define CVD_SELECT_SENSOR6 __paste(CVD_AD_, CVD_SENSOR6)
00233 #define CVD_SELECT_SENSOR7 __paste(CVD_AD_, CVD_SENSOR7)
00234 #define CVD_SELECT_SENSOR8 __paste(CVD_AD_, CVD_SENSOR8)
00235 #define CVD_SELECT_SENSOR9 __paste(CVD_AD_, CVD_SENSOR9)
00236 #define CVD_SELECT_SENSOR10 __paste(CVD_AD_, CVD_SENSOR10)
00237 #define CVD_SELECT_SENSOR11 __paste(CVD_AD_, CVD_SENSOR11)
00238 #define CVD_SELECT_SENSOR12 __paste(CVD_AD_, CVD_SENSOR12)
00239 #define CVD_SELECT_SENSOR13 __paste(CVD_AD_, CVD_SENSOR13)
00240 #define CVD_SELECT_SENSOR14 __paste(CVD_AD_, CVD_SENSOR14)
00241 #define CVD_SELECT_SENSOR15 __paste(CVD_AD_, CVD_SENSOR15)
00242 #define CVD_SELECT_SENSOR16 __paste(CVD_AD_, CVD_SENSOR16)
00243 #define CVD_SELECT_SENSOR17 __paste(CVD_AD_, CVD_SENSOR17)
00244 #define CVD_SELECT_SENSOR18 __paste(CVD_AD_, CVD_SENSOR18)
00245 #define CVD_SELECT_SENSOR19 __paste(CVD_AD_, CVD_SENSOR19)
00246 #define CVD_SELECT_SENSOR20 __paste(CVD_AD_, CVD_SENSOR20)
00247 #define CVD_SELECT_SENSOR21 __paste(CVD_AD_, CVD_SENSOR21)
00248 #define CVD_SELECT_SENSOR22 __paste(CVD_AD_, CVD_SENSOR22)
00249 #define CVD_SELECT_SENSOR23 __paste(CVD_AD_, CVD_SENSOR23)
00250 #define CVD_SELECT_SENSOR24 __paste(CVD_AD_, CVD_SENSOR24)
00251 #define CVD_SELECT_SENSOR25 __paste(CVD_AD_, CVD_SENSOR25)
00252 #define CVD_SELECT_SENSOR26 __paste(CVD_AD_, CVD_SENSOR26)
00253 #define CVD_SELECT_SENSOR27 __paste(CVD_AD_, CVD_SENSOR27)
00254 #define CVD_SELECT_SENSOR28 __paste(CVD_AD_, CVD_SENSOR28)
00255 #define CVD_SELECT_SENSOR29 __paste(CVD_AD_, CVD_SENSOR29)
00256 #define CVD_SELECT_FVR_AND_GO __paste(CVD_AD_, FVR_AND_GO)
00257 #define CVD_SELECT_DAC_AND_GO __paste(CVD_AD_, DAC_AND_GO)
00258 #define CVD_SELECT_DAC_NOGO __paste(CVD_AD_, DAC_NOGO)
00259 #define CVD_SELECT_ISO_AND_GO __paste(CVD_AD_, ISO_AND_GO)
00260 #define CVD_SELECT_ISO_NOGO __paste(CVD_AD_, ISO_NOGO)
00261 #define CVD_SELECT_REFERENCE __paste(CVD_AD_, CVD_REFERENCE)
00262
00263 #define CVD_PIN_AN0 0
00264 #define CVD_PIN_AN1 1
00265 #define CVD_PIN_AN2 2
00266 #define CVD_PIN_AN3 3
00267 #define CVD_PIN_AN4 5
00268 #define CVD_PIN_AN5 7
00269 #define CVD_PIN_AN6 1
00270 #define CVD_PIN_AN7 2
00271 #define CVD_PIN_AN8 3
00272 #define CVD_PIN_AN9 4
00273 #define CVD_PIN_AN10 5
00274 #define CVD_PIN_AN11 6
00275 #define CVD_PIN_AN12 4
00276 #define CVD_PIN_AN13 3
00277 #define CVD_PIN_AN14 2
00278 #define CVD_PIN_AN15 1
00279 #define CVD_PIN_AN16 0
00280 #define CVD_PIN_AN17 0
00281 #define CVD_PIN_AN18 1
00282 #define CVD_PIN_AN19 2
00283 #define CVD_PIN_AN20 3
00284 #define CVD_PIN_AN21 4
00285 #define CVD_PIN_AN22 5
00286 #define CVD_PIN_AN23 0
00287 #define CVD_PIN_AN24 1
00288 #define CVD_PIN_AN25 2
00289 #define CVD_PIN_AN26 3
00290 #define CVD_PIN_AN27 0
00291 #define CVD_PIN_AN28 1
00292 #define CVD_PIN_AN29 2
00293
00294 #define CVD_PIN_SENSOR0 __paste(CVD_PIN_,CVD_SENSOR0)
00295 #define CVD_PIN_SENSOR1 __paste(CVD_PIN_,CVD_SENSOR1)
00296 #define CVD_PIN_SENSOR2 __paste(CVD_PIN_,CVD_SENSOR2)
00297 #define CVD_PIN_SENSOR3 __paste(CVD_PIN_,CVD_SENSOR3)
00298 #define CVD_PIN_SENSOR4 __paste(CVD_PIN_,CVD_SENSOR4)
00299 #define CVD_PIN_SENSOR5 __paste(CVD_PIN_,CVD_SENSOR5)
00300 #define CVD_PIN_SENSOR6 __paste(CVD_PIN_,CVD_SENSOR6)
00301 #define CVD_PIN_SENSOR7 __paste(CVD_PIN_,CVD_SENSOR7)
00302 #define CVD_PIN_SENSOR8 __paste(CVD_PIN_,CVD_SENSOR8)
00303 #define CVD_PIN_SENSOR9 __paste(CVD_PIN_,CVD_SENSOR9)
00304 #define CVD_PIN_SENSOR10 __paste(CVD_PIN_,CVD_SENSOR10)
00305 #define CVD_PIN_SENSOR11 __paste(CVD_PIN_,CVD_SENSOR11)
00306 #define CVD_PIN_SENSOR12 __paste(CVD_PIN_,CVD_SENSOR12)
00307 #define CVD_PIN_SENSOR13 __paste(CVD_PIN_,CVD_SENSOR13)
00308 #define CVD_PIN_SENSOR14 __paste(CVD_PIN_,CVD_SENSOR14)
00309 #define CVD_PIN_SENSOR15 __paste(CVD_PIN_,CVD_SENSOR15)
00310 #define CVD_PIN_SENSOR16 __paste(CVD_PIN_,CVD_SENSOR16)
00311 #define CVD_PIN_SENSOR17 __paste(CVD_PIN_,CVD_SENSOR17)
00312 #define CVD_PIN_SENSOR18 __paste(CVD_PIN_,CVD_SENSOR18)
00313 #define CVD_PIN_SENSOR19 __paste(CVD_PIN_,CVD_SENSOR19)
00314 #define CVD_PIN_SENSOR20 __paste(CVD_PIN_,CVD_SENSOR20)
00315 #define CVD_PIN_SENSOR21 __paste(CVD_PIN_,CVD_SENSOR21)
00316 #define CVD_PIN_SENSOR22 __paste(CVD_PIN_,CVD_SENSOR22)
00317 #define CVD_PIN_SENSOR23 __paste(CVD_PIN_,CVD_SENSOR23)
00318 #define CVD_PIN_SENSOR24 __paste(CVD_PIN_,CVD_SENSOR24)
00319 #define CVD_PIN_SENSOR25 __paste(CVD_PIN_,CVD_SENSOR25)
00320 #define CVD_PIN_SENSOR26 __paste(CVD_PIN_,CVD_SENSOR26)
00321 #define CVD_PIN_SENSOR27 __paste(CVD_PIN_,CVD_SENSOR27)
00322 #define CVD_PIN_SENSOR28 __paste(CVD_PIN_,CVD_SENSOR28)
00323 #define CVD_PIN_SENSOR29 __paste(CVD_PIN_,CVD_SENSOR29)
00324 #define CVD_PIN_REFERENCE __paste(CVD_PIN_,CVD_REFERENCE)
00325
00326 #define CVD_PORT_AN0 _PORTA
00327 #define CVD_PORT_AN1 _PORTA
00328 #define CVD_PORT_AN2 _PORTA
00329 #define CVD_PORT_AN3 _PORTA
00330 #define CVD_PORT_AN4 _PORTA
00331 #define CVD_PORT_AN5 _PORTF
00332 #define CVD_PORT_AN6 _PORTF
00333 #define CVD_PORT_AN7 _PORTF
00334 #define CVD_PORT_AN8 _PORTF
00335 #define CVD_PORT_AN9 _PORTF
00336 #define CVD_PORT_AN10 _PORTF
00337 #define CVD_PORT_AN11 _PORTF
00338 #define CVD_PORT_AN12 _PORTG
00339 #define CVD_PORT_AN13 _PORTG
00340 #define CVD_PORT_AN14 _PORTG
00341 #define CVD_PORT_AN15 _PORTG
00342 #define CVD_PORT_AN16 _PORTF
00343 #define CVD_PORT_AN17 _PORTB
00344 #define CVD_PORT_AN18 _PORTB
00345 #define CVD_PORT_AN19 _PORTB
00346 #define CVD_PORT_AN20 _PORTB
00347 #define CVD_PORT_AN21 _PORTB
00348 #define CVD_PORT_AN22 _PORTB
00349 #define CVD_PORT_AN23 _PORTD
00350 #define CVD_PORT_AN24 _PORTD
00351 #define CVD_PORT_AN25 _PORTD
00352 #define CVD_PORT_AN26 _PORTD
00353 #define CVD_PORT_AN27 _PORTE
00354 #define CVD_PORT_AN28 _PORTE
00355 #define CVD_PORT_AN29 _PORTE
00356
00357 #define CVD_PORT_SENSOR0 __paste(CVD_PORT_,CVD_SENSOR0)
00358 #define CVD_PORT_SENSOR1 __paste(CVD_PORT_,CVD_SENSOR1)
00359 #define CVD_PORT_SENSOR2 __paste(CVD_PORT_,CVD_SENSOR2)
00360 #define CVD_PORT_SENSOR3 __paste(CVD_PORT_,CVD_SENSOR3)
00361 #define CVD_PORT_SENSOR4 __paste(CVD_PORT_,CVD_SENSOR4)
00362 #define CVD_PORT_SENSOR5 __paste(CVD_PORT_,CVD_SENSOR5)
00363 #define CVD_PORT_SENSOR6 __paste(CVD_PORT_,CVD_SENSOR6)
00364 #define CVD_PORT_SENSOR7 __paste(CVD_PORT_,CVD_SENSOR7)
00365 #define CVD_PORT_SENSOR8 __paste(CVD_PORT_,CVD_SENSOR8)
00366 #define CVD_PORT_SENSOR9 __paste(CVD_PORT_,CVD_SENSOR9)
00367 #define CVD_PORT_SENSOR10 __paste(CVD_PORT_,CVD_SENSOR10)
00368 #define CVD_PORT_SENSOR11 __paste(CVD_PORT_,CVD_SENSOR11)
00369 #define CVD_PORT_SENSOR12 __paste(CVD_PORT_,CVD_SENSOR12)
00370 #define CVD_PORT_SENSOR13 __paste(CVD_PORT_,CVD_SENSOR13)
00371 #define CVD_PORT_SENSOR14 __paste(CVD_PORT_,CVD_SENSOR14)
00372 #define CVD_PORT_SENSOR15 __paste(CVD_PORT_,CVD_SENSOR15)
00373 #define CVD_PORT_SENSOR16 __paste(CVD_PORT_,CVD_SENSOR16)
00374 #define CVD_PORT_SENSOR17 __paste(CVD_PORT_,CVD_SENSOR17)
00375 #define CVD_PORT_SENSOR18 __paste(CVD_PORT_,CVD_SENSOR18)
00376 #define CVD_PORT_SENSOR19 __paste(CVD_PORT_,CVD_SENSOR19)
00377 #define CVD_PORT_SENSOR20 __paste(CVD_PORT_,CVD_SENSOR20)
00378 #define CVD_PORT_SENSOR21 __paste(CVD_PORT_,CVD_SENSOR21)
00379 #define CVD_PORT_SENSOR22 __paste(CVD_PORT_,CVD_SENSOR22)
00380 #define CVD_PORT_SENSOR23 __paste(CVD_PORT_,CVD_SENSOR23)
00381 #define CVD_PORT_SENSOR24 __paste(CVD_PORT_,CVD_SENSOR24)
00382 #define CVD_PORT_SENSOR25 __paste(CVD_PORT_,CVD_SENSOR25)
00383 #define CVD_PORT_SENSOR26 __paste(CVD_PORT_,CVD_SENSOR26)
00384 #define CVD_PORT_SENSOR27 __paste(CVD_PORT_,CVD_SENSOR27)
00385 #define CVD_PORT_SENSOR28 __paste(CVD_PORT_,CVD_SENSOR28)
00386 #define CVD_PORT_SENSOR29 __paste(CVD_PORT_,CVD_SENSOR29)
00387 #define CVD_PORT_REFERENCE __paste(CVD_PORT_,CVD_REFERENCE)
00388
00389 #endif
00390
00391