# HG changeset patch # User Jacob Alexander # Date 1397362417 25200 # Node ID e08d7b586ea3680cf37114d9732c835089258008 # Parent 69517edc03d751b235f82d5462ab5c351eefcf30 Adding analog.c lib from teensyduino. - Mostly for reference, you shouldn't include it verbatim in your module. diff -r 69517edc03d7 -r e08d7b586ea3 Macro/PartialMap/macro.c --- a/Macro/PartialMap/macro.c Sat Apr 12 21:09:35 2014 -0700 +++ b/Macro/PartialMap/macro.c Sat Apr 12 21:13:37 2014 -0700 @@ -53,8 +53,8 @@ // ----- Variables ----- -// Output Module command dictionary -char* macroCLIDictName = "Macro Module Commands"; +// Macro Module command dictionary +char* macroCLIDictName = "Macro Module Commands (Not all commands fully work yet...)"; CLIDictItem macroCLIDict[] = { { "capList", "Prints an indexed list of all non USB keycode capabilities.", cliFunc_capList }, { "capSelect", "Triggers the specified capability. U10 - USB Code 0x0A. K11 - Keyboard Capability 0x0B. S10 - Scancode 0x0A", cliFunc_capSelect }, diff -r 69517edc03d7 -r e08d7b586ea3 Output/pjrcUSB/output_com.c --- a/Output/pjrcUSB/output_com.c Sat Apr 12 21:09:35 2014 -0700 +++ b/Output/pjrcUSB/output_com.c Sat Apr 12 21:13:37 2014 -0700 @@ -33,8 +33,9 @@ #if defined(_at90usb162_) || defined(_atmega32u4_) || defined(_at90usb646_) || defined(_at90usb1286_) #include "avr/usb_keyboard_serial.h" #elif defined(_mk20dx128_) || defined(_mk20dx256_) +#include "arm/usb_dev.h" #include "arm/usb_keyboard.h" -#include "arm/usb_dev.h" +#include "arm/usb_serial.h" #endif // Local Includes @@ -54,7 +55,7 @@ // ----- Variables ----- // Output Module command dictionary -char* outputCLIDictName = "USB Module Commands"; +char* outputCLIDictName = "USB Module Commands (Not all commands fully work yet...)"; CLIDictItem outputCLIDict[] = { { "readLEDs", "Read LED byte. See \033[35msetLEDs\033[0m.", cliFunc_readLEDs }, { "sendKeys", "Send the prepared list of USB codes and modifier byte.", cliFunc_sendKeys }, diff -r 69517edc03d7 -r e08d7b586ea3 Scan/ADCTest/analog.c --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Scan/ADCTest/analog.c Sat Apr 12 21:13:37 2014 -0700 @@ -0,0 +1,420 @@ +/* Teensyduino Core Library + * http://www.pjrc.com/teensy/ + * Copyright (c) 2013 PJRC.COM, LLC. + * + * Permission is hereby granted, free of charge, to any person obtaining + * a copy of this software and associated documentation files (the + * "Software"), to deal in the Software without restriction, including + * without limitation the rights to use, copy, modify, merge, publish, + * distribute, sublicense, and/or sell copies of the Software, and to + * permit persons to whom the Software is furnished to do so, subject to + * the following conditions: + * + * 1. The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * 2. If the Software is incorporated into a build system that allows + * selection among a list of target devices, then similar target + * devices manufactured by PJRC.COM must be included in the list of + * target devices and selectable in the same manner. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS + * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN + * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ + +#include + +static uint8_t calibrating; +static uint8_t analog_right_shift = 0; +static uint8_t analog_config_bits = 10; +static uint8_t analog_num_average = 4; +static uint8_t analog_reference_internal = 0; + +// the alternate clock is connected to OSCERCLK (16 MHz). +// datasheet says ADC clock should be 2 to 12 MHz for 16 bit mode +// datasheet says ADC clock should be 1 to 18 MHz for 8-12 bit mode + +#if F_BUS == 48000000 + #define ADC_CFG1_6MHZ ADC_CFG1_ADIV(2) + ADC_CFG1_ADICLK(1) + #define ADC_CFG1_12MHZ ADC_CFG1_ADIV(1) + ADC_CFG1_ADICLK(1) + #define ADC_CFG1_24MHZ ADC_CFG1_ADIV(0) + ADC_CFG1_ADICLK(1) +#elif F_BUS == 24000000 + #define ADC_CFG1_6MHZ ADC_CFG1_ADIV(2) + ADC_CFG1_ADICLK(0) + #define ADC_CFG1_12MHZ ADC_CFG1_ADIV(1) + ADC_CFG1_ADICLK(0) + #define ADC_CFG1_24MHZ ADC_CFG1_ADIV(0) + ADC_CFG1_ADICLK(0) +#else +#error +#endif + +void analog_init(void) +{ + uint32_t num; + + VREF_TRM = 0x60; + VREF_SC = 0xE1; // enable 1.2 volt ref + + if (analog_config_bits == 8) { + ADC0_CFG1 = ADC_CFG1_24MHZ + ADC_CFG1_MODE(0); + ADC0_CFG2 = ADC_CFG2_MUXSEL + ADC_CFG2_ADLSTS(3); + #if defined(_mk20dx256_) + ADC1_CFG1 = ADC_CFG1_24MHZ + ADC_CFG1_MODE(0); + ADC1_CFG2 = ADC_CFG2_MUXSEL + ADC_CFG2_ADLSTS(3); + #endif + } else if (analog_config_bits == 10) { + ADC0_CFG1 = ADC_CFG1_12MHZ + ADC_CFG1_MODE(2) + ADC_CFG1_ADLSMP; + ADC0_CFG2 = ADC_CFG2_MUXSEL + ADC_CFG2_ADLSTS(3); + #if defined(_mk20dx256_) + ADC1_CFG1 = ADC_CFG1_12MHZ + ADC_CFG1_MODE(2) + ADC_CFG1_ADLSMP; + ADC1_CFG2 = ADC_CFG2_MUXSEL + ADC_CFG2_ADLSTS(3); + #endif + } else if (analog_config_bits == 12) { + ADC0_CFG1 = ADC_CFG1_12MHZ + ADC_CFG1_MODE(1) + ADC_CFG1_ADLSMP; + ADC0_CFG2 = ADC_CFG2_MUXSEL + ADC_CFG2_ADLSTS(2); + #if defined(_mk20dx256_) + ADC1_CFG1 = ADC_CFG1_12MHZ + ADC_CFG1_MODE(1) + ADC_CFG1_ADLSMP; + ADC1_CFG2 = ADC_CFG2_MUXSEL + ADC_CFG2_ADLSTS(2); + #endif + } else { + ADC0_CFG1 = ADC_CFG1_12MHZ + ADC_CFG1_MODE(3) + ADC_CFG1_ADLSMP; + ADC0_CFG2 = ADC_CFG2_MUXSEL + ADC_CFG2_ADLSTS(2); + #if defined(_mk20dx256_) + ADC1_CFG1 = ADC_CFG1_12MHZ + ADC_CFG1_MODE(3) + ADC_CFG1_ADLSMP; + ADC1_CFG2 = ADC_CFG2_MUXSEL + ADC_CFG2_ADLSTS(2); + #endif + } + + if (analog_reference_internal) { + ADC0_SC2 = ADC_SC2_REFSEL(1); // 1.2V ref + #if defined(_mk20dx256_) + ADC1_SC2 = ADC_SC2_REFSEL(1); // 1.2V ref + #endif + } else { + ADC0_SC2 = ADC_SC2_REFSEL(0); // vcc/ext ref + #if defined(_mk20dx256_) + ADC1_SC2 = ADC_SC2_REFSEL(0); // vcc/ext ref + #endif + } + + num = analog_num_average; + if (num <= 1) { + ADC0_SC3 = ADC_SC3_CAL; // begin cal + #if defined(_mk20dx256_) + ADC1_SC3 = ADC_SC3_CAL; // begin cal + #endif + } else if (num <= 4) { + ADC0_SC3 = ADC_SC3_CAL + ADC_SC3_AVGE + ADC_SC3_AVGS(0); + #if defined(_mk20dx256_) + ADC1_SC3 = ADC_SC3_CAL + ADC_SC3_AVGE + ADC_SC3_AVGS(0); + #endif + } else if (num <= 8) { + ADC0_SC3 = ADC_SC3_CAL + ADC_SC3_AVGE + ADC_SC3_AVGS(1); + #if defined(_mk20dx256_) + ADC1_SC3 = ADC_SC3_CAL + ADC_SC3_AVGE + ADC_SC3_AVGS(1); + #endif + } else if (num <= 16) { + ADC0_SC3 = ADC_SC3_CAL + ADC_SC3_AVGE + ADC_SC3_AVGS(2); + #if defined(_mk20dx256_) + ADC1_SC3 = ADC_SC3_CAL + ADC_SC3_AVGE + ADC_SC3_AVGS(2); + #endif + } else { + ADC0_SC3 = ADC_SC3_CAL + ADC_SC3_AVGE + ADC_SC3_AVGS(3); + #if defined(_mk20dx256_) + ADC1_SC3 = ADC_SC3_CAL + ADC_SC3_AVGE + ADC_SC3_AVGS(3); + #endif + } + calibrating = 1; +} + +static void wait_for_cal(void) +{ + uint16_t sum; + + //serial_print("wait_for_cal\n"); +#if defined(_mk20dx128_) + while (ADC0_SC3 & ADC_SC3_CAL) { + // wait + } +#elif defined(_mk20dx256_) + while ((ADC0_SC3 & ADC_SC3_CAL) || (ADC1_SC3 & ADC_SC3_CAL)) { + // wait + } +#endif + __disable_irq(); + if (calibrating) { + //serial_print("\n"); + sum = ADC0_CLPS + ADC0_CLP4 + ADC0_CLP3 + ADC0_CLP2 + ADC0_CLP1 + ADC0_CLP0; + sum = (sum / 2) | 0x8000; + ADC0_PG = sum; + //serial_print("ADC0_PG = "); + //serial_phex16(sum); + //serial_print("\n"); + sum = ADC0_CLMS + ADC0_CLM4 + ADC0_CLM3 + ADC0_CLM2 + ADC0_CLM1 + ADC0_CLM0; + sum = (sum / 2) | 0x8000; + ADC0_MG = sum; + //serial_print("ADC0_MG = "); + //serial_phex16(sum); + //serial_print("\n"); +#if defined(_mk20dx256_) + sum = ADC1_CLPS + ADC1_CLP4 + ADC1_CLP3 + ADC1_CLP2 + ADC1_CLP1 + ADC1_CLP0; + sum = (sum / 2) | 0x8000; + ADC1_PG = sum; + sum = ADC1_CLMS + ADC1_CLM4 + ADC1_CLM3 + ADC1_CLM2 + ADC1_CLM1 + ADC1_CLM0; + sum = (sum / 2) | 0x8000; + ADC1_MG = sum; +#endif + calibrating = 0; + } + __enable_irq(); +} + +// ADCx_SC2[REFSEL] bit selects the voltage reference sources for ADC. +// VREFH/VREFL - connected as the primary reference option +// 1.2 V VREF_OUT - connected as the VALT reference option + + +#define DEFAULT 0 +#define INTERNAL 2 +#define INTERNAL1V2 2 +#define INTERNAL1V1 2 +#define EXTERNAL 0 + +void analogReference(uint8_t type) +{ + if (type) { + // internal reference requested + if (!analog_reference_internal) { + analog_reference_internal = 1; + if (calibrating) { + ADC0_SC3 = 0; // cancel cal +#if defined(_mk20dx256_) + ADC1_SC3 = 0; // cancel cal +#endif + } + analog_init(); + } + } else { + // vcc or external reference requested + if (analog_reference_internal) { + analog_reference_internal = 0; + if (calibrating) { + ADC0_SC3 = 0; // cancel cal +#if defined(_mk20dx256_) + ADC1_SC3 = 0; // cancel cal +#endif + } + analog_init(); + } + } +} + + +void analogReadRes(unsigned int bits) +{ + unsigned int config; + + if (bits >= 13) { + if (bits > 16) bits = 16; + config = 16; + } else if (bits >= 11) { + config = 12; + } else if (bits >= 9) { + config = 10; + } else { + config = 8; + } + analog_right_shift = config - bits; + if (config != analog_config_bits) { + analog_config_bits = config; + if (calibrating) ADC0_SC3 = 0; // cancel cal + analog_init(); + } +} + +void analogReadAveraging(unsigned int num) +{ + + if (calibrating) wait_for_cal(); + if (num <= 1) { + num = 0; + ADC0_SC3 = 0; + } else if (num <= 4) { + num = 4; + ADC0_SC3 = ADC_SC3_AVGE + ADC_SC3_AVGS(0); + } else if (num <= 8) { + num = 8; + ADC0_SC3 = ADC_SC3_AVGE + ADC_SC3_AVGS(1); + } else if (num <= 16) { + num = 16; + ADC0_SC3 = ADC_SC3_AVGE + ADC_SC3_AVGS(2); + } else { + num = 32; + ADC0_SC3 = ADC_SC3_AVGE + ADC_SC3_AVGS(3); + } + analog_num_average = num; +} + +// The SC1A register is used for both software and hardware trigger modes of operation. + +#if defined(_mk20dx128_) +static const uint8_t channel2sc1a[] = { + 5, 14, 8, 9, 13, 12, 6, 7, 15, 4, + 0, 19, 3, 21, 26, 22, 23 +}; +#elif defined(_mk20dx256_) +static const uint8_t channel2sc1a[] = { + 5, 14, 8, 9, 13, 12, 6, 7, 15, 4, + 0, 19, 3, 19+128, 26, 22, 23, + 5+192, 5+128, 4+128, 6+128, 7+128, 4+192 +// A15 26 E1 ADC1_SE5a 5+64 +// A16 27 C9 ADC1_SE5b 5 +// A17 28 C8 ADC1_SE4b 4 +// A18 29 C10 ADC1_SE6b 6 +// A19 30 C11 ADC1_SE7b 7 +// A20 31 E0 ADC1_SE4a 4+64 +}; +#endif + + + +// TODO: perhaps this should store the NVIC priority, so it works recursively? +static volatile uint8_t analogReadBusyADC0 = 0; +#if defined(_mk20dx256_) +static volatile uint8_t analogReadBusyADC1 = 0; +#endif + +int analogRead(uint8_t pin) +{ + int result; + uint8_t index, channel; + + //serial_phex(pin); + //serial_print(" "); + + if (pin <= 13) { + index = pin; // 0-13 refer to A0-A13 + } else if (pin <= 23) { + index = pin - 14; // 14-23 are A0-A9 +#if defined(_mk20dx256_) + } else if (pin >= 26 && pin <= 31) { + index = pin - 9; // 26-31 are A15-A20 +#endif + } else if (pin >= 34 && pin <= 40) { + index = pin - 24; // 34-37 are A10-A13, 38 is temp sensor, + // 39 is vref, 40 is unused (A14 on Teensy 3.1) + } else { + return 0; // all others are invalid + } + + //serial_phex(index); + //serial_print(" "); + + channel = channel2sc1a[index]; + //serial_phex(channel); + //serial_print(" "); + + //serial_print("analogRead"); + //return 0; + if (calibrating) wait_for_cal(); + //pin = 5; // PTD1/SE5b, pin 14, analog 0 + +#if defined(_mk20dx256_) + if (channel & 0x80) goto beginADC1; +#endif + + __disable_irq(); +startADC0: + //serial_print("startADC0\n"); + ADC0_SC1A = channel; + analogReadBusyADC0 = 1; + __enable_irq(); + while (1) { + __disable_irq(); + if ((ADC0_SC1A & ADC_SC1_COCO)) { + result = ADC0_RA; + analogReadBusyADC0 = 0; + __enable_irq(); + result >>= analog_right_shift; + return result; + } + // detect if analogRead was used from an interrupt + // if so, our analogRead got canceled, so it must + // be restarted. + if (!analogReadBusyADC0) goto startADC0; + __enable_irq(); + yield(); + } + +#if defined(_mk20dx256_) +beginADC1: + __disable_irq(); +startADC1: + //serial_print("startADC0\n"); + // ADC1_CFG2[MUXSEL] bit selects between ADCx_SEn channels a and b. + if (channel & 0x40) { + ADC1_CFG2 &= ~ADC_CFG2_MUXSEL; + } else { + ADC1_CFG2 |= ADC_CFG2_MUXSEL; + } + ADC1_SC1A = channel & 0x3F; + analogReadBusyADC1 = 1; + __enable_irq(); + while (1) { + __disable_irq(); + if ((ADC1_SC1A & ADC_SC1_COCO)) { + result = ADC1_RA; + analogReadBusyADC1 = 0; + __enable_irq(); + result >>= analog_right_shift; + return result; + } + // detect if analogRead was used from an interrupt + // if so, our analogRead got canceled, so it must + // be restarted. + if (!analogReadBusyADC1) goto startADC1; + __enable_irq(); + yield(); + } +#endif +} + + + +void analogWriteDAC0(int val) +{ +#if defined(_mk20dx256_) + SIM_SCGC2 |= SIM_SCGC2_DAC0; + if (analog_reference_internal) { + DAC0_C0 = DAC_C0_DACEN; // 1.2V ref is DACREF_1 + } else { + DAC0_C0 = DAC_C0_DACEN | DAC_C0_DACRFS; // 3.3V VDDA is DACREF_2 + } + if (val < 0) val = 0; // TODO: saturate instruction? + else if (val > 4095) val = 4095; + *(int16_t *)&(DAC0_DAT0L) = val; +#endif +} + + + + + + + + + + + + + + + + + + + diff -r 69517edc03d7 -r e08d7b586ea3 Scan/ADCTest/defaultMap.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Scan/ADCTest/defaultMap.h Sat Apr 12 21:13:37 2014 -0700 @@ -0,0 +1,120 @@ +/* Copyright (C) 2014 by Jacob Alexander + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#ifndef __KEYMAP_H +#define __KEYMAP_H + + +// ----- Variables ----- + +// Default 1-indexed key mappings +static uint8_t DefaultMap_Lookup[] = { + 0, // 0x00 + KEY_1, // 0x01 + KEY_Q, // 0x02 + KEY_A, // 0x03 + KEY_2, // 0x04 + KEY_Z, // 0x05 + KEY_W, // 0x06 + KEY_S, // 0x07 + KEY_3, // 0x08 + KEY_X, // 0x09 + KEY_E, // 0x0A + KEY_D, // 0x0B + KEY_4, // 0x0C + KEY_C, // 0x0D + KEY_R, // 0x0E + KEY_F, // 0x0F + KEY_5, // 0x10 + KEY_V, // 0x11 + KEY_T, // 0x12 + KEY_G, // 0x13 + KEY_6, // 0x14 + KEY_B, // 0x15 + KEY_Y, // 0x16 + KEY_H, // 0x17 + KEY_7, // 0x18 + KEY_N, // 0x19 + KEY_U, // 0x1A + KEY_J, // 0x1B + KEY_8, // 0x1C + KEY_M, // 0x1D + KEY_I, // 0x1E + KEY_K, // 0x1F + KEY_9, // 0x20 + KEY_COMMA, // 0x21 + KEY_O, // 0x22 + KEY_L, // 0x23 + KEY_0, // 0x24 + KEY_PERIOD, // 0x25 + KEY_P, // 0x26 + KEY_SEMICOLON, // 0x27 + KEY_MINUS, // 0x28 + KEY_SLASH, // 0x29 + KEY_LEFT_BRACE, // 0x2A (1/4) + KEY_QUOTE, // 0x2B + KEY_EQUAL, // 0x2C + KEY_RIGHT_BRACE, // 0x2D + 0, // 0x2E + 0, // 0x2F + KEY_TILDE, // 0x30 + KEY_TAB, // 0x31 + 0, // 0x32 + 0, // 0x33 + KEY_SHIFT, // 0x34 + KEY_ENTER, // 0x35 + KEY_BACKSPACE, // 0x36 + KEY_DELETE, // 0x37 + KEY_CTRL, // 0x38 (MAR LEFT) + KEY_SPACE, // 0x39 + KEY_ALT, // 0x3A (EXPRESS / MAR RIGHT) + 0, // 0x3B + 0, // 0x3C + KEY_ESC, // 0x3D (MAR REL) + 0, // 0x3E (STORE) + 0, // 0x3F (RECALL) + KEY_GUI, // 0x40 (CODE) + 0, // 0x41 + 0, // 0x42 + 0, // 0x43 + 0, // 0x44 + 0, // 0x45 + 0, // 0x46 + 0, // 0x47 + 0, // 0x48 (DEC TAB) + 0, // 0x49 (SET TAB) + 0, // 0x4A (TAB CLEAR) + 0, // 0x4B (INDEX) + 0, // 0x4C (RELOC) + 0, // 0x4D + 0, // 0x4E + 0, // 0x4F + 0, // 0x50 (REV INDEX) + 0, // 0x51 + 0, // 0x52 + 0, // 0x53 + 0, // 0x54 + 0, // 0x55 +}; + + +#endif + diff -r 69517edc03d7 -r e08d7b586ea3 Scan/ADCTest/scan_loop.c --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Scan/ADCTest/scan_loop.c Sat Apr 12 21:13:37 2014 -0700 @@ -0,0 +1,133 @@ +/* Copyright (C) 2014 by Jacob Alexander + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +// ----- Includes ----- + +// Compiler Includes +#include + +// Project Includes +#include +#include +#include + +// Local Includes +#include "scan_loop.h" + + + +// ----- Defines ----- + + + +// ----- Macros ----- + + + +// ----- Function Declarations ----- + +void cliFunc_echo( char* args ); + + + +// ----- Variables ----- + +// Buffer used to inform the macro processing module which keys have been detected as pressed +volatile uint8_t KeyIndex_Buffer[KEYBOARD_BUFFER]; +volatile uint8_t KeyIndex_BufferUsed; + + +// Scan Module command dictionary +char* scanCLIDictName = "ADC Test Module Commands"; +CLIDictItem scanCLIDict[] = { + { "echo", "Example command, echos the arguments.", cliFunc_echo }, + { 0, 0, 0 } // Null entry for dictionary end +}; + + + +// ----- Functions ----- + +// Setup +inline void Scan_setup() +#if defined(_at90usb162_) || defined(_atmega32u4_) || defined(_at90usb646_) || defined(_at90usb1286_) // AVR +{ + // Register Scan CLI dictionary + CLI_registerDictionary( scanCLIDict, scanCLIDictName ); +} +#elif defined(_mk20dx128_) || defined(_mk20dx256_) // ARM +{ + // Register Scan CLI dictionary + CLI_registerDictionary( scanCLIDict, scanCLIDictName ); +} +#endif + + +// Main Detection Loop +inline uint8_t Scan_loop() +{ + return 0; +} + + +// Signal KeyIndex_Buffer that it has been properly read +void Scan_finishedWithBuffer( uint8_t sentKeys ) +{ +} + + +// Signal that the keys have been properly sent over USB +void Scan_finishedWithUSBBuffer( uint8_t sentKeys ) +{ +} + +// Reset Keyboard +void Scan_resetKeyboard() +{ +} + + +// ----- CLI Command Functions ----- + +// XXX Just an example command showing how to parse arguments (more complex than generally needed) +void cliFunc_echo( char* args ) +{ + char* curArgs; + char* arg1Ptr; + char* arg2Ptr = args; + + print( NL ); // No \n by default after the command is entered + + // Parse args until a \0 is found + while ( 1 ) + { + curArgs = arg2Ptr; // Use the previous 2nd arg pointer to separate the next arg from the list + CLI_argumentIsolation( curArgs, &arg1Ptr, &arg2Ptr ); + + // Stop processing args if no more are found + if ( *arg1Ptr == '\0' ) + break; + + // Print out the arg + dPrint( arg1Ptr ); + } +} + diff -r 69517edc03d7 -r e08d7b586ea3 Scan/ADCTest/scan_loop.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Scan/ADCTest/scan_loop.h Sat Apr 12 21:13:37 2014 -0700 @@ -0,0 +1,65 @@ +/* Copyright (C) 2014 by Jacob Alexander + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#ifndef __SCAN_LOOP_H +#define __SCAN_LOOP_H + +// ----- Includes ----- + +// Compiler Includes +#include + +// Local Includes + + + +// ----- Defines ----- + +#define KEYBOARD_KEYS 0x7F // 127 - Size of the array space for the keyboard(max index) +#define KEYBOARD_BUFFER 24 // Max number of key signals to buffer + + + +// ----- Variables ----- + +extern volatile uint8_t KeyIndex_Buffer[KEYBOARD_BUFFER]; +extern volatile uint8_t KeyIndex_BufferUsed; +extern volatile uint8_t KeyIndex_Add_InputSignal; + + + +// ----- Functions ----- + +// Functions used by main.c +void Scan_setup(); +uint8_t Scan_loop(); + + +// Functions available to macro.c +uint8_t Scan_sendData( uint8_t dataPayload ); + +void Scan_finishedWithBuffer( uint8_t sentKeys ); +void Scan_finishedWithUSBBuffer( uint8_t sentKeys ); + +void Scan_resetKeyboard(); + +#endif // __SCAN_LOOP_H + diff -r 69517edc03d7 -r e08d7b586ea3 Scan/ADCTest/setup.cmake --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Scan/ADCTest/setup.cmake Sat Apr 12 21:13:37 2014 -0700 @@ -0,0 +1,33 @@ +###| CMake Kiibohd Controller Scan Module |### +# +# Written by Jacob Alexander in 2014 for the Kiibohd Controller +# +# Released into the Public Domain +# +# ADC/DAC example. DAC only works on microcontrollers that support it. +# +### + + +### +# Module C files +# + +set( SCAN_SRCS + scan_loop.c + analog.c +) + + +### +# Module Specific Options +# + + +### +# Compiler Family Compatibility +# +set( ScanModuleCompatibility + arm +) + diff -r 69517edc03d7 -r e08d7b586ea3 main.c --- a/main.c Sat Apr 12 21:09:35 2014 -0700 +++ b/main.c Sat Apr 12 21:13:37 2014 -0700 @@ -146,7 +146,7 @@ // Setup Modules Output_setup(); Macro_setup(); - //scan_setup(); + Scan_setup(); // Setup ISR Timer for flagging a kepress send to USB usbTimerSetup(); @@ -184,7 +184,7 @@ // USB Keyboard Data Send Counter Interrupt #if defined(_at90usb162_) || defined(_atmega32u4_) || defined(_at90usb646_) || defined(_at90usb1286_) // AVR ISR( TIMER0_OVF_vect ) -#elif defined(_mk20dx128_) // ARM +#elif defined(_mk20dx128_) || defined(_mk20dx256_) // ARM void pit0_isr(void) #endif {