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00059 #if !defined(__MTOUCHCVD_HARDWARE_16F194X_H)
00060 #define __MTOUCHCVD_HARDWARE_16F194X_H
00061
00062 #if !defined(_16F1946) && !defined(_16LF1946)
00063 #if !defined(_16F1947) && !defined(_16LF1947)
00064 #error The current mTouch hardware include file does not support this PIC microcontroller.
00065 #endif
00066 #endif
00067
00068 #if defined(_16F1946) || defined(_16LF1946)
00069 #if CVD_NUMBER_SENSORS > 17
00070 #error The PIC16F/LF1946 is not able to support more than 17 sensors due to pinout limitations.
00071 #endif
00072 #endif
00073 #if defined(_16F1947) || defined(_16LF1947)
00074 #if CVD_NUMBER_SENSORS > 17
00075 #error The PIC16F/LF1947 is not able to support more than 17 sensors due to pinout limitations.
00076 #endif
00077 #endif
00078
00079 #define CVD_DEBUG_UART_ENABLED
00080
00081 #define CVD_DEBUG_COMM_INIT() \
00082 do { \
00083 TX1STA = CVD_DEBUG_TXSTA; \
00084 RC1STA = CVD_DEBUG_RCSTA; \
00085 BAUD1CON = CVD_DEBUG_BAUDCON; \
00086 SP1BRGL = CVD_DEBUG_SPBRGL; \
00087 SP1BRGH = CVD_DEBUG_SPBRGH; \
00088 } while(0)
00089
00090 #define CVD_DEBUG_COMM_TXIF TXIF
00091 #define CVD_DEBUG_COMM_TXREG TX1REG
00092
00093 #define CVD_SET_TMR0IE() TMR0IE = 1
00094 #define CVD_SET_GIE() GIE = 1
00095
00096 #define CVD_SET_ADC_CLK_32MHZ() ADCON1 = 0b10100000 // 32
00097 #define CVD_SET_ADC_CLK_16MHZ() ADCON1 = 0b11010000 // 16
00098 #define CVD_SET_ADC_CLK_8MHZ() ADCON1 = 0b10010000 // 8
00099 #define CVD_SET_ADC_CLK_4MHZ() ADCON1 = 0b11000000 // 4
00100 #define CVD_SET_ADC_CLK_2MHZ() ADCON1 = 0b10000000 // 2
00101 #define CVD_SET_ADC_CLK_1MHZ() ADCON1 = 0b10000000 // 2
00102
00103 #define CVD_UNIMPLEMENTED_AVAILABLE 1
00104
00105 #if defined(CVD_DEBUG) && (CVD_DEBUG == 1)
00106 #if !(CVD_DEBUG_SPEED == 9600 || CVD_DEBUG_SPEED == 115200)
00107 #error CVD_DEBUG_SPEED must be set to either 9600 or 115200 in the configuration file.
00108 #endif
00109 #endif
00110
00111 #if _XTAL_FREQ == 32000000
00112 #define CVD_SET_ADC_CLK() CVD_SET_ADC_CLK_32MHZ()
00113 #define CVD_TAD 1
00114 #if CVD_DEBUG_SPEED == 115200
00115 #define CVD_DEBUG_TXSTA 0b00100100
00116 #define CVD_DEBUG_RCSTA 0b10010000
00117 #define CVD_DEBUG_BAUDCON 0b00001000
00118 #define CVD_DEBUG_SPBRGL 68
00119 #define CVD_DEBUG_SPBRGH 0
00120 #elif CVD_DEBUG_SPEED == 9600
00121 #define CVD_DEBUG_TXSTA 0b00100100
00122 #define CVD_DEBUG_RCSTA 0b10010000
00123 #define CVD_DEBUG_BAUDCON 0b00000000
00124 #define CVD_DEBUG_SPBRGL 207
00125 #define CVD_DEBUG_SPBRGH 0
00126 #endif
00127 #elif _XTAL_FREQ == 16000000
00128 #define CVD_SET_ADC_CLK() CVD_SET_ADC_CLK_16MHZ()
00129 #define CVD_TAD 1
00130 #if CVD_DEBUG_SPEED == 115200
00131 #define CVD_DEBUG_TXSTA 0b00100100
00132 #define CVD_DEBUG_RCSTA 0b10010000
00133 #define CVD_DEBUG_BAUDCON 0b00001000
00134 #define CVD_DEBUG_SPBRGL 33
00135 #define CVD_DEBUG_SPBRGH 0
00136 #elif CVD_DEBUG_SPEED == 9600
00137 #define CVD_DEBUG_TXSTA 0b00100100
00138 #define CVD_DEBUG_RCSTA 0b10010000
00139 #define CVD_DEBUG_BAUDCON 0b00000000
00140 #define CVD_DEBUG_SPBRGL 103
00141 #define CVD_DEBUG_SPBRGH 0
00142 #endif
00143 #elif _XTAL_FREQ == 8000000
00144 #define CVD_SET_ADC_CLK() CVD_SET_ADC_CLK_8MHZ()
00145 #define CVD_TAD 1
00146 #if CVD_DEBUG_SPEED == 115200
00147 #define CVD_DEBUG_TXSTA 0b00100100
00148 #define CVD_DEBUG_RCSTA 0b10010000
00149 #define CVD_DEBUG_BAUDCON 0b00001000
00150 #define CVD_DEBUG_SPBRGL 16
00151 #define CVD_DEBUG_SPBRGH 0
00152 #elif CVD_DEBUG_SPEED == 9600
00153 #define CVD_DEBUG_TXSTA 0b00100100
00154 #define CVD_DEBUG_RCSTA 0b10010000
00155 #define CVD_DEBUG_BAUDCON 0b00001000
00156 #define CVD_DEBUG_SPBRGL 207
00157 #define CVD_DEBUG_SPBRGH 0
00158 #endif
00159 #elif _XTAL_FREQ == 4000000
00160 #define CVD_SET_ADC_CLK() CVD_SET_ADC_CLK_4MHZ()
00161 #define CVD_TAD 1
00162 #if CVD_DEBUG_SPEED == 115200
00163 #define CVD_DEBUG_TXSTA 0b00100100
00164 #define CVD_DEBUG_RCSTA 0b10010000
00165 #define CVD_DEBUG_BAUDCON 0b00001000
00166 #define CVD_DEBUG_SPBRGL 8
00167 #define CVD_DEBUG_SPBRGH 0
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 103
00173 #define CVD_DEBUG_SPBRGH 0
00174 #endif
00175 #elif _XTAL_FREQ == 2000000
00176 #define CVD_SET_ADC_CLK() CVD_SET_ADC_CLK_2MHZ()
00177 #define CVD_TAD 1
00178 #if CVD_DEBUG_SPEED == 115200
00179 #error The 115.2kbps UART baudrate option cannot be used with a 2MHz 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 51
00185 #define CVD_DEBUG_SPBRGH 0
00186 #endif
00187 #elif _XTAL_FREQ == 1000000
00188 #define CVD_SET_ADC_CLK() CVD_SET_ADC_CLK_1MHZ()
00189 #define CVD_TAD 2
00190 #if CVD_DEBUG_SPEED == 115200
00191 #error The 115.2kbps UART baudrate option cannot be used with a 1MHz Fosc. Please select '9600'.
00192 #elif CVD_DEBUG_SPEED == 9600
00193 #define CVD_DEBUG_TXSTA 0b00100100
00194 #define CVD_DEBUG_RCSTA 0b10010000
00195 #define CVD_DEBUG_BAUDCON 0b00001000
00196 #define CVD_DEBUG_SPBRGL 25
00197 #define CVD_DEBUG_SPBRGH 0
00198 #endif
00199 #else
00200 #error _XTAL_FREQ is not set to a valid value for this processor.
00201 #endif
00202
00203 #define CVD_ADCON0_BANK 1
00204 #define CVD_DACCON0_VDD 0xC0
00205 #define CVD_DACCON1_VDD 0x1F
00206 #define CVD_DACCON0_VSS 0x80
00207 #define CVD_DACCON1_VSS 0x00
00208
00209
00210
00211 #define CVD_AD_AN0 0x01
00212 #define CVD_AD_AN1 0x05
00213 #define CVD_AD_AN2 0x09
00214 #define CVD_AD_AN3 0x0D
00215 #define CVD_AD_AN4 0x11
00216 #define CVD_AD_AN5 0x14
00217 #define CVD_AD_AN6 0x19
00218 #define CVD_AD_AN7 0x1D
00219 #define CVD_AD_AN8 0x21
00220 #define CVD_AD_AN9 0x24
00221 #define CVD_AD_AN10 0x29
00222 #define CVD_AD_AN11 0x2D
00223 #define CVD_AD_AN12 0x31
00224 #define CVD_AD_AN13 0x34
00225 #define CVD_AD_AN14 0x39
00226 #define CVD_AD_AN15 0x3D
00227 #define CVD_AD_AN16 0x41
00228
00229 #define CVD_AD_FVR_AND_GO 0x7F // Selects the FVR as the ADC mux option and sets the GO/DONE bit.
00230 #define CVD_AD_DAC_AND_GO 0x7B // Selects the DAC as the ADC mux option and sets the GO/DONE bit.
00231 #define CVD_AD_DAC_NOGO 0x79 // Selects the DAC as the ADC mux option and sets the GO/DONE bit.
00232 #define CVD_AD_ISO_AND_GO 0x47 // Selects an unimplemented, isolated ADC mux option and sets the GO/DONE bit.
00233 #define CVD_AD_ISO_NOGO 0x45 // Selects an unimplemented, isolated ADC mux option w/o setting the GO/DONE bit.
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00247 #define CVD_SELECT_SENSOR0 __paste(CVD_AD_, CVD_SENSOR0)
00248 #define CVD_SELECT_SENSOR1 __paste(CVD_AD_, CVD_SENSOR1)
00249 #define CVD_SELECT_SENSOR2 __paste(CVD_AD_, CVD_SENSOR2)
00250 #define CVD_SELECT_SENSOR3 __paste(CVD_AD_, CVD_SENSOR3)
00251 #define CVD_SELECT_SENSOR4 __paste(CVD_AD_, CVD_SENSOR4)
00252 #define CVD_SELECT_SENSOR5 __paste(CVD_AD_, CVD_SENSOR5)
00253 #define CVD_SELECT_SENSOR6 __paste(CVD_AD_, CVD_SENSOR6)
00254 #define CVD_SELECT_SENSOR7 __paste(CVD_AD_, CVD_SENSOR7)
00255 #define CVD_SELECT_SENSOR8 __paste(CVD_AD_, CVD_SENSOR8)
00256 #define CVD_SELECT_SENSOR9 __paste(CVD_AD_, CVD_SENSOR9)
00257 #define CVD_SELECT_SENSOR10 __paste(CVD_AD_, CVD_SENSOR10)
00258 #define CVD_SELECT_SENSOR11 __paste(CVD_AD_, CVD_SENSOR11)
00259 #define CVD_SELECT_SENSOR12 __paste(CVD_AD_, CVD_SENSOR12)
00260 #define CVD_SELECT_SENSOR13 __paste(CVD_AD_, CVD_SENSOR13)
00261 #define CVD_SELECT_SENSOR14 __paste(CVD_AD_, CVD_SENSOR14)
00262 #define CVD_SELECT_SENSOR15 __paste(CVD_AD_, CVD_SENSOR15)
00263 #define CVD_SELECT_SENSOR16 __paste(CVD_AD_, CVD_SENSOR16)
00264 #define CVD_SELECT_FVR_AND_GO __paste(CVD_AD_, FVR_AND_GO)
00265 #define CVD_SELECT_DAC_AND_GO __paste(CVD_AD_, DAC_AND_GO)
00266 #define CVD_SELECT_DAC_NOGO __paste(CVD_AD_, DAC_NOGO)
00267 #define CVD_SELECT_ISO_AND_GO __paste(CVD_AD_, ISO_AND_GO)
00268 #define CVD_SELECT_ISO_NOGO __paste(CVD_AD_, ISO_NOGO)
00269 #define CVD_SELECT_REFERENCE __paste(CVD_AD_, CVD_REFERENCE)
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00283 #define CVD_PIN_AN0 0
00284 #define CVD_PIN_AN1 1
00285 #define CVD_PIN_AN2 2
00286 #define CVD_PIN_AN3 3
00287 #define CVD_PIN_AN4 5
00288 #define CVD_PIN_AN5 7
00289 #define CVD_PIN_AN6 1
00290 #define CVD_PIN_AN7 2
00291 #define CVD_PIN_AN8 3
00292 #define CVD_PIN_AN9 4
00293 #define CVD_PIN_AN10 5
00294 #define CVD_PIN_AN11 6
00295 #define CVD_PIN_AN12 4
00296 #define CVD_PIN_AN13 3
00297 #define CVD_PIN_AN14 2
00298 #define CVD_PIN_AN15 1
00299 #define CVD_PIN_AN16 0
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00313 #define CVD_PIN_SENSOR0 __paste(CVD_PIN_,CVD_SENSOR0)
00314 #define CVD_PIN_SENSOR1 __paste(CVD_PIN_,CVD_SENSOR1)
00315 #define CVD_PIN_SENSOR2 __paste(CVD_PIN_,CVD_SENSOR2)
00316 #define CVD_PIN_SENSOR3 __paste(CVD_PIN_,CVD_SENSOR3)
00317 #define CVD_PIN_SENSOR4 __paste(CVD_PIN_,CVD_SENSOR4)
00318 #define CVD_PIN_SENSOR5 __paste(CVD_PIN_,CVD_SENSOR5)
00319 #define CVD_PIN_SENSOR6 __paste(CVD_PIN_,CVD_SENSOR6)
00320 #define CVD_PIN_SENSOR7 __paste(CVD_PIN_,CVD_SENSOR7)
00321 #define CVD_PIN_SENSOR8 __paste(CVD_PIN_,CVD_SENSOR8)
00322 #define CVD_PIN_SENSOR9 __paste(CVD_PIN_,CVD_SENSOR9)
00323 #define CVD_PIN_SENSOR10 __paste(CVD_PIN_,CVD_SENSOR10)
00324 #define CVD_PIN_SENSOR11 __paste(CVD_PIN_,CVD_SENSOR11)
00325 #define CVD_PIN_SENSOR12 __paste(CVD_PIN_,CVD_SENSOR12)
00326 #define CVD_PIN_SENSOR13 __paste(CVD_PIN_,CVD_SENSOR13)
00327 #define CVD_PIN_SENSOR14 __paste(CVD_PIN_,CVD_SENSOR14)
00328 #define CVD_PIN_SENSOR15 __paste(CVD_PIN_,CVD_SENSOR15)
00329 #define CVD_PIN_SENSOR16 __paste(CVD_PIN_,CVD_SENSOR16)
00330 #define CVD_PIN_REFERENCE __paste(CVD_PIN_,CVD_REFERENCE)
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00344 #define CVD_PORT_AN0 _PORTA
00345 #define CVD_PORT_AN1 _PORTA
00346 #define CVD_PORT_AN2 _PORTA
00347 #define CVD_PORT_AN3 _PORTA
00348 #define CVD_PORT_AN4 _PORTA
00349 #define CVD_PORT_AN5 _PORTF
00350 #define CVD_PORT_AN6 _PORTF
00351 #define CVD_PORT_AN7 _PORTF
00352 #define CVD_PORT_AN8 _PORTF
00353 #define CVD_PORT_AN9 _PORTF
00354 #define CVD_PORT_AN10 _PORTF
00355 #define CVD_PORT_AN11 _PORTF
00356 #define CVD_PORT_AN12 _PORTG
00357 #define CVD_PORT_AN13 _PORTG
00358 #define CVD_PORT_AN14 _PORTG
00359 #define CVD_PORT_AN15 _PORTG
00360 #define CVD_PORT_AN16 _PORTF
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00374 #define CVD_PORT_SENSOR0 __paste(CVD_PORT_,CVD_SENSOR0)
00375 #define CVD_PORT_SENSOR1 __paste(CVD_PORT_,CVD_SENSOR1)
00376 #define CVD_PORT_SENSOR2 __paste(CVD_PORT_,CVD_SENSOR2)
00377 #define CVD_PORT_SENSOR3 __paste(CVD_PORT_,CVD_SENSOR3)
00378 #define CVD_PORT_SENSOR4 __paste(CVD_PORT_,CVD_SENSOR4)
00379 #define CVD_PORT_SENSOR5 __paste(CVD_PORT_,CVD_SENSOR5)
00380 #define CVD_PORT_SENSOR6 __paste(CVD_PORT_,CVD_SENSOR6)
00381 #define CVD_PORT_SENSOR7 __paste(CVD_PORT_,CVD_SENSOR7)
00382 #define CVD_PORT_SENSOR8 __paste(CVD_PORT_,CVD_SENSOR8)
00383 #define CVD_PORT_SENSOR9 __paste(CVD_PORT_,CVD_SENSOR9)
00384 #define CVD_PORT_SENSOR10 __paste(CVD_PORT_,CVD_SENSOR10)
00385 #define CVD_PORT_SENSOR11 __paste(CVD_PORT_,CVD_SENSOR11)
00386 #define CVD_PORT_SENSOR12 __paste(CVD_PORT_,CVD_SENSOR12)
00387 #define CVD_PORT_SENSOR13 __paste(CVD_PORT_,CVD_SENSOR13)
00388 #define CVD_PORT_SENSOR14 __paste(CVD_PORT_,CVD_SENSOR14)
00389 #define CVD_PORT_SENSOR15 __paste(CVD_PORT_,CVD_SENSOR15)
00390 #define CVD_PORT_SENSOR16 __paste(CVD_PORT_,CVD_SENSOR16)
00391 #define CVD_PORT_REFERENCE __paste(CVD_PORT_,CVD_REFERENCE)
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00405 #endif
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