Frank Vannieuwkerke / ComparatorIn

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Dependents:   ComparatorIn_demo TEMT6200_demo 05_comparator_demo 05_comparator_demo ... more

ComparatorIn.h@19:e6a4cd28e217, 2013-08-25 (annotated)

Committer:
frankvnk
Date:
Sun Aug 25 18:00:42 2013 +0000
Revision:
19:e6a4cd28e217
Parent:
18:efa8d41b738f 
_fptr names were too generic. Added comparatorin_ to each name.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
frankvnk 1:ccac56d8f1cb 1 /**************************************************************************************************
frankvnk 1:ccac56d8f1cb 2 ***** *****
frankvnk 1:ccac56d8f1cb 3 ***** Name: ComparatorIn.h *****
frankvnk 1:ccac56d8f1cb 4 ***** Date: 05/06/2013 *****
frankvnk 1:ccac56d8f1cb 5 ***** Auth: Frank Vannieuwkerke *****
frankvnk 1:ccac56d8f1cb 6 ***** Func: library for KL25Z Comparator *****
frankvnk 1:ccac56d8f1cb 7 ***** *****
frankvnk 1:ccac56d8f1cb 8 **************************************************************************************************/
frankvnk 1:ccac56d8f1cb 9
frankvnk 0:e742ad3d7dac 10 #ifndef COMPARATORIN_H
frankvnk 0:e742ad3d7dac 11 #define COMPARATORIN_H
frankvnk 0:e742ad3d7dac 12
frankvnk 0:e742ad3d7dac 13 /*
frankvnk 0:e742ad3d7dac 14 * Includes
frankvnk 0:e742ad3d7dac 15 */
frankvnk 0:e742ad3d7dac 16 #include "mbed.h"
frankvnk 0:e742ad3d7dac 17 #include "pinmap.h"
frankvnk 0:e742ad3d7dac 18
frankvnk 0:e742ad3d7dac 19 #ifndef TARGET_KL25Z
frankvnk 0:e742ad3d7dac 20 #error "Target not supported"
frankvnk 0:e742ad3d7dac 21 #endif
frankvnk 0:e742ad3d7dac 22
frankvnk 0:e742ad3d7dac 23 /** ComparatorIn library
frankvnk 0:e742ad3d7dac 24 *
frankvnk 0:e742ad3d7dac 25 * INP/INM connection selection :
frankvnk 0:e742ad3d7dac 26 * PTC6 (IN0) CMP0_IN0
frankvnk 0:e742ad3d7dac 27 * PTC7 (IN1) CMP0_IN1
frankvnk 0:e742ad3d7dac 28 * PTC8 (IN2) CMP0_IN2
frankvnk 0:e742ad3d7dac 29 * PTC9 (IN3) CMP0_IN3
frankvnk 18:efa8d41b738f 30 * PTE30 (IN4) CMP0_IN4 (External 12-bit DAC0, auto connect to IN4)
frankvnk 0:e742ad3d7dac 31 * PTE29 (IN5) CMP0_IN5
frankvnk 0:e742ad3d7dac 32 * Internal 6-bit DAC reference voltage = VDD (3.3V)
frankvnk 18:efa8d41b738f 33 * Hysteresis, filter count and sample period are initialised to these values when ComparatorIn is initialized:
frankvnk 18:efa8d41b738f 34 * CMP0->CR0 = 0x00; // Filter and digital hysteresis disabled
frankvnk 0:e742ad3d7dac 35 * CMP0->CR1 = 0x17; // Continuous mode, high-speed compare, unfiltered output, output pin disabled
frankvnk 0:e742ad3d7dac 36 * CMP0->FPR = 0x00; // Filter disabled
frankvnk 13:2d499824ba05 37 * CMP0->SCR = 0x06; // Disable all interrupts and clear flags (flags are cleared by this write)
frankvnk 0:e742ad3d7dac 38 * CMP0->DACCR = 0xC4; // DAC enabled, Vdd is 6bit reference, threshold set to 1/16 of full-scale (0.2V)
frankvnk 0:e742ad3d7dac 39 */
frankvnk 0:e742ad3d7dac 40
frankvnk 0:e742ad3d7dac 41 typedef enum {
frankvnk 0:e742ad3d7dac 42 CMP0_IN0 = 0,
frankvnk 0:e742ad3d7dac 43 CMP0_IN1 = 1,
frankvnk 0:e742ad3d7dac 44 CMP0_IN2 = 2,
frankvnk 0:e742ad3d7dac 45 CMP0_IN3 = 3,
frankvnk 0:e742ad3d7dac 46 CMP0_IN4 = 4,
frankvnk 0:e742ad3d7dac 47 CMP0_IN5 = 5,
frankvnk 0:e742ad3d7dac 48 } CMPName;
frankvnk 0:e742ad3d7dac 49
frankvnk 2:43fd96e8687d 50 /** Class to use KL25Z Comparator
frankvnk 2:43fd96e8687d 51 */
frankvnk 0:e742ad3d7dac 52 class ComparatorIn {
frankvnk 0:e742ad3d7dac 53
frankvnk 0:e742ad3d7dac 54 public:
frankvnk 0:e742ad3d7dac 55
frankvnk 18:efa8d41b738f 56 /** Create a ComparatorIn, connected to the specified pins.
frankvnk 0:e742ad3d7dac 57 * @param pinP = positive ComparatorIn pin to connect to
frankvnk 18:efa8d41b738f 58 * @param pinM = negative ComparatorIn pin to connect to\n
frankvnk 18:efa8d41b738f 59 * @note Valid values for pinP/pinM:\n
frankvnk 18:efa8d41b738f 60 * PTC6, PTC7, PTC8, PTC9, PTE30, PTE29, NC\n
frankvnk 18:efa8d41b738f 61 * Special cases:\n
frankvnk 18:efa8d41b738f 62 * NC the corresponding input is connected to the internal 6-bit DAC0\n
frankvnk 18:efa8d41b738f 63 * PTE30 PTE30 is set as 12-bit DAC0 output and connected to IN4\n
frankvnk 0:e742ad3d7dac 64 * @return none
frankvnk 0:e742ad3d7dac 65 */
frankvnk 0:e742ad3d7dac 66 ComparatorIn(PinName pinP,PinName pinM);
frankvnk 0:e742ad3d7dac 67
frankvnk 18:efa8d41b738f 68 /** Set the number of consecutive threshold samples.
frankvnk 18:efa8d41b738f 69 * Represents the number of consecutive samples that must agree\n
frankvnk 18:efa8d41b738f 70 * prior to the comparator ouput filter accepting a new output state.\n
frankvnk 0:e742ad3d7dac 71 * @param input Unsigned char - range : 1..7
frankvnk 0:e742ad3d7dac 72 * @return none
frankvnk 0:e742ad3d7dac 73 */
frankvnk 17:048474f28d28 74 void FilterCount(unsigned char fico);
frankvnk 0:e742ad3d7dac 75
frankvnk 18:efa8d41b738f 76 /** Set the hysteresis.
frankvnk 18:efa8d41b738f 77 * 0 : 5mV\n
frankvnk 18:efa8d41b738f 78 * 1 : 10mV\n
frankvnk 18:efa8d41b738f 79 * 2 : 20mV\n
frankvnk 18:efa8d41b738f 80 * 3 : 30mV\n
frankvnk 0:e742ad3d7dac 81 * @param input Unsigned char
frankvnk 0:e742ad3d7dac 82 * @return none
frankvnk 0:e742ad3d7dac 83 */
frankvnk 12:0a0648bddb98 84 void hysteresis(unsigned char hyst);
frankvnk 0:e742ad3d7dac 85
frankvnk 18:efa8d41b738f 86 /** Sampling mode control.
frankvnk 18:efa8d41b738f 87 * This mode cannot be set when windowing mode is enabled.
frankvnk 18:efa8d41b738f 88 * @param input Unsigned char (0 = disable, 1 = enable)
frankvnk 0:e742ad3d7dac 89 * @return none
frankvnk 0:e742ad3d7dac 90 */
frankvnk 17:048474f28d28 91 void SampleMode(unsigned char samp_en);
frankvnk 0:e742ad3d7dac 92
frankvnk 18:efa8d41b738f 93 /** Windowing mode control.
frankvnk 18:efa8d41b738f 94 * This mode cannot be set when sampling mode is enabled.
frankvnk 18:efa8d41b738f 95 * @param input Unsigned char (0 = disable, 1 = enable)
frankvnk 0:e742ad3d7dac 96 * @return none
frankvnk 0:e742ad3d7dac 97 */
frankvnk 17:048474f28d28 98 void WindowMode(unsigned char win_en);
frankvnk 0:e742ad3d7dac 99
frankvnk 18:efa8d41b738f 100 /** Trigger mode control.
frankvnk 18:efa8d41b738f 101 * CMP and DAC are configured to CMP Trigger mode when CMP_CR1[TRIGM] is set to 1.\n
frankvnk 18:efa8d41b738f 102 * In addition, the CMP should be enabled. If the DAC is to be used as a reference\n
frankvnk 18:efa8d41b738f 103 * to the CMP, it should also be enabled.\n
frankvnk 18:efa8d41b738f 104 * CMP Trigger mode depends on an external timer resource to periodically enable the\n
frankvnk 18:efa8d41b738f 105 * CMP and 6-bit DAC in order to generate a triggered compare. Upon setting TRIGM,\n
frankvnk 18:efa8d41b738f 106 * the CMP and DAC are placed in a standby state until an external timer resource\n
frankvnk 18:efa8d41b738f 107 * trigger is received.\n
frankvnk 18:efa8d41b738f 108 * @param input Unsigned char (0 = disable, 1 = enable)
frankvnk 0:e742ad3d7dac 109 * @return none
frankvnk 0:e742ad3d7dac 110 */
frankvnk 17:048474f28d28 111 void TrigMode(unsigned char trig_en);
frankvnk 0:e742ad3d7dac 112
frankvnk 18:efa8d41b738f 113 /** Power mode control.
frankvnk 18:efa8d41b738f 114 * 0 Low-Speed (LS) Comparison mode selected. In this mode, CMP has\n
frankvnk 18:efa8d41b738f 115 * slower output propagation delay and lower current consumption.\n
frankvnk 18:efa8d41b738f 116 * 1 High-Speed (HS) Comparison mode selected. In this mode, CMP has\n
frankvnk 18:efa8d41b738f 117 * faster output propagation delay and higher current consumption.\n
frankvnk 18:efa8d41b738f 118 * @param input Unsigned char - (0 = Low-Speed, 1 = high-Speed)
frankvnk 0:e742ad3d7dac 119 * @return none
frankvnk 0:e742ad3d7dac 120 */
frankvnk 17:048474f28d28 121 void PowerMode(unsigned char pmode);
frankvnk 0:e742ad3d7dac 122
frankvnk 18:efa8d41b738f 123 /** Invert mode control.
frankvnk 18:efa8d41b738f 124 * Allows selection of the polarity of the analog comparator function.\n
frankvnk 18:efa8d41b738f 125 * It is also driven to the COUT output, on both the device pin and as SCR[COUT], when OPE=0.\n
frankvnk 18:efa8d41b738f 126 * 0 Does not invert the comparator output.\n
frankvnk 18:efa8d41b738f 127 * 1 Inverts the comparator output.\n
frankvnk 18:efa8d41b738f 128 * @param input Unsigned char - (0 = not inverted, 1 = inverted)
frankvnk 0:e742ad3d7dac 129 * @return none
frankvnk 0:e742ad3d7dac 130 */
frankvnk 12:0a0648bddb98 131 void invert(unsigned char inv);
frankvnk 0:e742ad3d7dac 132
frankvnk 18:efa8d41b738f 133 /** Comparator Output Select.
frankvnk 18:efa8d41b738f 134 * 0 Set the filtered comparator output (CMPO) to equal COUT.\n
frankvnk 18:efa8d41b738f 135 * 1 Set the unfiltered comparator output (CMPO) to equal COUTA.\n
frankvnk 18:efa8d41b738f 136 * @param input Unsigned char - (0 : CMPO = COUT, 1 : CMPO = COUTA)
frankvnk 0:e742ad3d7dac 137 * @return none
frankvnk 0:e742ad3d7dac 138 */
frankvnk 17:048474f28d28 139 void OutputSelect(unsigned char cos);
frankvnk 0:e742ad3d7dac 140
frankvnk 18:efa8d41b738f 141 /** Connect the comparator Output Pin to an external pin.
frankvnk 18:efa8d41b738f 142 * Only one pin can be connected at any time.\n
frankvnk 18:efa8d41b738f 143 * Each time this function is called, the last active pin will be disabled before the new pin is enabled.\n
frankvnk 12:0a0648bddb98 144 * @param input NC disconnect CMPO from the associated CMPO output pin.
frankvnk 12:0a0648bddb98 145 * @param input PTC0 connect CMPO to PTC0.
frankvnk 12:0a0648bddb98 146 * @param input PTC5 connect CMPO to PTC5.
frankvnk 12:0a0648bddb98 147 * @param input PTE0 connect CMPO to PTE0.
frankvnk 0:e742ad3d7dac 148 */
frankvnk 17:048474f28d28 149 void OutputPin(PinName ope);
frankvnk 0:e742ad3d7dac 150
frankvnk 18:efa8d41b738f 151 /** Comparator Module control.
frankvnk 18:efa8d41b738f 152 * Used to switch the Analog Comparator module on/off. When the module is not enabled,\n
frankvnk 18:efa8d41b738f 153 * it remains in the off state, and consumes no power. When the user selects the same\n
frankvnk 18:efa8d41b738f 154 * input from analog mux to the positive and negative port, the comparator is disabled automatically.\n
frankvnk 18:efa8d41b738f 155 * 0 Analog Comparator is disabled.\n
frankvnk 18:efa8d41b738f 156 * 1 Analog Comparator is enabled.\n
frankvnk 18:efa8d41b738f 157 * @param input Unsigned char - (0 = disable, 1 = enable)
frankvnk 0:e742ad3d7dac 158 * @return none
frankvnk 0:e742ad3d7dac 159 */
frankvnk 12:0a0648bddb98 160 void enable(unsigned char en);
frankvnk 0:e742ad3d7dac 161
frankvnk 18:efa8d41b738f 162 /** Set the filter sample period.
frankvnk 18:efa8d41b738f 163 * Specifies the sampling period, in bus clock cycles, of the comparator\n
frankvnk 18:efa8d41b738f 164 * output filter, when CR1[SE]=0. Setting FILT_PER to 0x0 disables the filter.\n
frankvnk 0:e742ad3d7dac 165 * @param input Unsigned char - range : 0..255
frankvnk 0:e742ad3d7dac 166 * @return none
frankvnk 0:e742ad3d7dac 167 */
frankvnk 17:048474f28d28 168 void FilterPeriod(unsigned char fipe);
frankvnk 0:e742ad3d7dac 169
frankvnk 18:efa8d41b738f 170 /** DMA Control.
frankvnk 18:efa8d41b738f 171 * Used to switch the DMA transfer triggered from the CMP module on/off.\n
frankvnk 18:efa8d41b738f 172 * When this field is set, a DMA request is asserted when CFR or CFF is set.\n
frankvnk 18:efa8d41b738f 173 * 0 DMA is disabled.\n
frankvnk 18:efa8d41b738f 174 * 1 DMA is enabled.\n
frankvnk 18:efa8d41b738f 175 * @param input Unsigned char - (0 = disable, 1 = enable)
frankvnk 0:e742ad3d7dac 176 * @return none
frankvnk 0:e742ad3d7dac 177 */
frankvnk 17:048474f28d28 178 void dma(unsigned char dmaen);
frankvnk 0:e742ad3d7dac 179
frankvnk 18:efa8d41b738f 180 /** Analog Comparator Output.
frankvnk 18:efa8d41b738f 181 * Returns the current value of the Analog Comparator output.\n
frankvnk 18:efa8d41b738f 182 * The field is reset to 0 and will read as CR1[INV] when the Analog Comparator\n
frankvnk 18:efa8d41b738f 183 * module is disabled, that is, when CR1[EN] = 0. Writes to this field are ignored.\n
frankvnk 0:e742ad3d7dac 184 * @param none
frankvnk 5:787a9f72600f 185 * @return comparator status (unsigned char)
frankvnk 0:e742ad3d7dac 186 */
frankvnk 0:e742ad3d7dac 187 unsigned char status(void);
frankvnk 0:e742ad3d7dac 188
frankvnk 18:efa8d41b738f 189 /** DAC Control.
frankvnk 18:efa8d41b738f 190 * Used to switch the internal DAC on/off. When the DAC is disabled, it is powered down to conserve power.\n
frankvnk 18:efa8d41b738f 191 * 0 DAC is disabled.\n
frankvnk 18:efa8d41b738f 192 * 1 DAC is enabled.\n
frankvnk 0:e742ad3d7dac 193 * @param input Unsigned char - 0 or 1
frankvnk 0:e742ad3d7dac 194 * @return none
frankvnk 0:e742ad3d7dac 195 */
frankvnk 17:048474f28d28 196 void dac(unsigned char den);
frankvnk 0:e742ad3d7dac 197
frankvnk 18:efa8d41b738f 198 /** Supply Voltage Reference Source Select.
frankvnk 18:efa8d41b738f 199 * 0 - V is selected as resistor ladder network supply reference Vin1 = VREFH\n
frankvnk 18:efa8d41b738f 200 * 1 - V is selected as resistor ladder network supply reference Vin2 = VDD\n
frankvnk 18:efa8d41b738f 201 * (Use this option for the best ADC operation).\n
frankvnk 0:e742ad3d7dac 202 * @param input Unsigned char - 0 or 1
frankvnk 0:e742ad3d7dac 203 * @return none
frankvnk 0:e742ad3d7dac 204 */
frankvnk 17:048474f28d28 205 void RefSource(unsigned char res);
frankvnk 0:e742ad3d7dac 206
frankvnk 18:efa8d41b738f 207 /** Set the detection threshold level (DAC Output Voltage Select).
frankvnk 18:efa8d41b738f 208 * Sets The 6-bit or 12-bit DAC output voltage, depending on which DAC is selected on init.\n
frankvnk 18:efa8d41b738f 209 * 6-bit DACO range is from Vin/64 to Vin.\n
frankvnk 18:efa8d41b738f 210 * 12-bit DACO range is from Vin/4096 to Vin.\n
frankvnk 13:2d499824ba05 211 * @param input float - range 0.0 .. 1.0
frankvnk 0:e742ad3d7dac 212 * @return none
frankvnk 0:e742ad3d7dac 213 */
frankvnk 13:2d499824ba05 214 void treshold(float vo_pct);
frankvnk 0:e742ad3d7dac 215
frankvnk 18:efa8d41b738f 216 /** Pass Through Mode Control.
frankvnk 18:efa8d41b738f 217 * Set the MUX pass through mode. Pass through mode is always available, but for\n
frankvnk 18:efa8d41b738f 218 * some devices, this feature must be always disabled due to the lack of package pins.\n
frankvnk 18:efa8d41b738f 219 * 0 Pass Through Mode is disabled.\n
frankvnk 18:efa8d41b738f 220 * 1 Pass Through Mode is enabled.\n
frankvnk 18:efa8d41b738f 221 * @param input Unsigned char - (0 = disable, 1 = enable)
frankvnk 0:e742ad3d7dac 222 * @return none
frankvnk 0:e742ad3d7dac 223 */
frankvnk 17:048474f28d28 224 void PassThrough(unsigned char ptm);
frankvnk 0:e742ad3d7dac 225
frankvnk 18:efa8d41b738f 226 /** Plus Input Mux Control.
frankvnk 18:efa8d41b738f 227 * Determines which input is selected for the plus input of the comparator.\n
frankvnk 18:efa8d41b738f 228 * For INx inputs, see CMP, DAC, and ANMUX block diagrams.\n
frankvnk 18:efa8d41b738f 229 * 0 : IN0 PTC6 CMP0_IN0\n
frankvnk 18:efa8d41b738f 230 * 1 : IN1 PTC7 CMP0_IN1\n
frankvnk 18:efa8d41b738f 231 * 2 : IN2 PTC8 CMP0_IN2\n
frankvnk 18:efa8d41b738f 232 * 3 : IN3 PTC9 CMP0_IN3\n
frankvnk 18:efa8d41b738f 233 * 4 : IN4 PTE30 CMP0_IN4 12-bit DAC0\n
frankvnk 18:efa8d41b738f 234 * 5 : IN5 PTE29 CMP0_IN5\n
frankvnk 18:efa8d41b738f 235 * 6 : IN6 - Bandgap reference (1V)\n
frankvnk 18:efa8d41b738f 236 * 7 : IN7 - Internal 6-bit DAC0\n
frankvnk 18:efa8d41b738f 237 * @note When an inappropriate operation selects the same input for both muxes, the comparator\n
frankvnk 18:efa8d41b738f 238 * automatically shuts down to prevent itself from becoming a noise generator.\n
frankvnk 18:efa8d41b738f 239 * @note When using the PMC bandgap 1V reference voltage as CMP input, ensure that\n
frankvnk 18:efa8d41b738f 240 * @you enable the bandgap buffer by setting the PMC_REGSC[BGBE] bit.\n
frankvnk 0:e742ad3d7dac 241 * @param input Unsigned char - range 0..7
frankvnk 0:e742ad3d7dac 242 * @return none
frankvnk 0:e742ad3d7dac 243 */
frankvnk 17:048474f28d28 244 void SwitchPlus(unsigned char pinP);
frankvnk 0:e742ad3d7dac 245
frankvnk 18:efa8d41b738f 246 /** Minus Input Mux Control.
frankvnk 18:efa8d41b738f 247 * Determines which input is selected for the plus input of the comparator.\n
frankvnk 18:efa8d41b738f 248 * For INx inputs, see CMP, DAC, and ANMUX block diagrams.\n
frankvnk 18:efa8d41b738f 249 * 0 : IN0 PTC6 CMP0_IN0\n
frankvnk 18:efa8d41b738f 250 * 1 : IN1 PTC7 CMP0_IN1\n
frankvnk 18:efa8d41b738f 251 * 2 : IN2 PTC8 CMP0_IN2\n
frankvnk 18:efa8d41b738f 252 * 3 : IN3 PTC9 CMP0_IN3\n
frankvnk 18:efa8d41b738f 253 * 4 : IN4 PTE30 CMP0_IN4 12-bit DAC0\n
frankvnk 18:efa8d41b738f 254 * 5 : IN5 PTE29 CMP0_IN5\n
frankvnk 18:efa8d41b738f 255 * 6 : IN6 - Bandgap reference (1V)\n
frankvnk 18:efa8d41b738f 256 * 7 : IN7 - Internal 6-bit DAC0\n
frankvnk 18:efa8d41b738f 257 * @note When an inappropriate operation selects the same input for both muxes, the comparator\n
frankvnk 18:efa8d41b738f 258 * automatically shuts down to prevent itself from becoming a noise generator.\n
frankvnk 18:efa8d41b738f 259 * @note When using the PMC bandgap 1V reference voltage as CMP input, ensure that
frankvnk 18:efa8d41b738f 260 * you enable the bandgap buffer by setting the PMC_REGSC[BGBE] bit.
frankvnk 0:e742ad3d7dac 261 * @param input Unsigned char - range 0..7
frankvnk 0:e742ad3d7dac 262 * @return none
frankvnk 0:e742ad3d7dac 263 */
frankvnk 17:048474f28d28 264 void SwitchMin(unsigned char pinM);
frankvnk 14:875486333dc2 265
frankvnk 18:efa8d41b738f 266 /** Comparator rising interrupt callback.
frankvnk 0:e742ad3d7dac 267 * @param pointer to the user function to execute after IRQ assertion
frankvnk 17:048474f28d28 268 * @param NULL to disable the interrupt
frankvnk 14:875486333dc2 269 * @return none
frankvnk 18:efa8d41b738f 270 * @note The interrupt is automatically enabled when a valid pointer is used.\n
frankvnk 18:efa8d41b738f 271 * The interrupt is automatically disabled when both risng and falling are set to NULL.
frankvnk 0:e742ad3d7dac 272 */
frankvnk 14:875486333dc2 273 void rising(void(*fptr)(void));
frankvnk 14:875486333dc2 274
frankvnk 18:efa8d41b738f 275 /** Comparator falling interrupt callback
frankvnk 14:875486333dc2 276 * @param pointer to the user function to execute after IRQ assertion
frankvnk 17:048474f28d28 277 * @param NULL to disable the interrupt
frankvnk 14:875486333dc2 278 * @return none
frankvnk 18:efa8d41b738f 279 * @note The interrupt is automatically enabled when a valid pointer is used.\n
frankvnk 18:efa8d41b738f 280 * The interrupt is automatically disabled when both risng and falling are set to NULL.
frankvnk 14:875486333dc2 281 */
frankvnk 14:875486333dc2 282 void falling(void(*fptr)(void));
frankvnk 0:e742ad3d7dac 283
frankvnk 0:e742ad3d7dac 284 private:
frankvnk 0:e742ad3d7dac 285 static const PinMap PinMap_CMP[7];
frankvnk 0:e742ad3d7dac 286 static void _cmpISR(void);
frankvnk 0:e742ad3d7dac 287 void hscmp_clear(void);
frankvnk 12:0a0648bddb98 288 PinName op_status(void);
frankvnk 12:0a0648bddb98 289 void op_enable(PinName pen, PinName pstat);
frankvnk 12:0a0648bddb98 290 void op_disable(PinName pdi);
frankvnk 13:2d499824ba05 291 void dac6_write(unsigned int value);
frankvnk 0:e742ad3d7dac 292 char CMPnumberP, CMPnumberM;
frankvnk 0:e742ad3d7dac 293 };
frankvnk 0:e742ad3d7dac 294
frankvnk 0:e742ad3d7dac 295 #endif
frankvnk 0:e742ad3d7dac 296
frankvnk 0:e742ad3d7dac 297
frankvnk 0:e742ad3d7dac 298