diff options
Diffstat (limited to 'hw/mateminco')
| -rw-r--r-- | hw/mateminco/mf01-mini/cfg.h | 74 | ||||
| -rw-r--r-- | hw/mateminco/mf01-mini/hwdef.h | 100 | ||||
| -rw-r--r-- | hw/mateminco/mf01s/cfg.h | 61 | ||||
| -rw-r--r-- | hw/mateminco/mf01s/hwdef.h | 102 | ||||
| -rw-r--r-- | hw/mateminco/mt35-mini/cfg.h | 65 | ||||
| -rw-r--r-- | hw/mateminco/mt35-mini/hwdef.h | 93 |
6 files changed, 495 insertions, 0 deletions
diff --git a/hw/mateminco/mf01-mini/cfg.h b/hw/mateminco/mf01-mini/cfg.h new file mode 100644 index 0000000..fb62ac6 --- /dev/null +++ b/hw/mateminco/mf01-mini/cfg.h @@ -0,0 +1,74 @@ +// Mateminco/Astrolux MF01-Mini options for Anduril +// Copyright (C) 2019-2023 Selene ToyKeeper +// SPDX-License-Identifier: GPL-3.0-or-later +#pragma once + +#define MODEL_NUMBER "0521" +#include "hwdef-mateminco-mf01-mini.h" + +// the button lights up +#define USE_INDICATOR_LED +//#define INDICATOR_LED_SKIP_LOW // low mode doesn't work on this driver +// the button is visible while main LEDs are on +//#define USE_INDICATOR_LED_WHILE_RAMPING +// off mode: low (1) +// lockout: blinking (3) +#define INDICATOR_LED_DEFAULT_MODE ((3<<2) + 1) + + +#define RAMP_SIZE 150 + +// measured brightness with Sofirn 5500mAh cell at 3.97V: +// moon: 0.3 lm +// channel 1: 113 lm +// channel 2: 718 lm +// channel 3: 3500 lm +// ../../../bin/level_calc.py ninth 3 150 7135 1 2.5 115.65 7135 11 5 708.65 FET 1 10 3500 +// (plus some manual tweaks for a smoother ramp) +#define PWM1_LEVELS 1,1,2,2,3,3,4,5,5,6,7,8,9,9,10,14,15,16,17,18,19,20,21,22,24,26,28,30,32,34,37,39,42,45,48,51,54,58,62,65,69,74,78,83,88,93,98,104,110,116,123,130,137,145,153,161,170,179,188,198,208,219,231,243,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,0 +#define PWM2_LEVELS 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,11,13,16,18,20,23,25,28,31,34,37,40,43,47,50,54,58,62,66,70,75,80,85,90,95,100,106,112,118,125,131,138,145,153,161,169,177,185,194,204,213,223,233,244,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,0 +#define PWM3_LEVELS 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,3,6,10,13,17,21,24,28,33,37,41,46,50,55,60,66,71,76,82,88,94,101,107,114,121,128,135,143,151,159,167,176,185,194,203,213,223,233,244,255 + +#define MAX_1x7135 65 // ~113 lm +#define MAX_Nx7135 110 +#define HALFSPEED_LEVEL 16 +#define QUARTERSPEED_LEVEL 8 + +#define RAMP_SMOOTH_FLOOR 1 // ~0.3 lm +#define RAMP_SMOOTH_CEIL 130 // ~??? lm +// 14/135/6 = 14, 38, 62, 86, [110], 135 +// 20/110/7 = 20, 35, 50, [65], 80, 95, [110] +// 15/130/7 = 15, 34, 53, 72, 91, [110], 130 <-- +#define RAMP_DISCRETE_FLOOR 15 // ~?? lm +#define RAMP_DISCRETE_CEIL 130 // ~??? lm +#define RAMP_DISCRETE_STEPS 7 // ??, ??, ... lm + +// safe limit max regulated power +// 15 38 62 86 [110] +#define SIMPLE_UI_FLOOR RAMP_DISCRETE_FLOOR +#define SIMPLE_UI_CEIL 110 +#define SIMPLE_UI_STEPS 5 + + +#define THERM_FASTER_LEVEL 130 // throttle back faster when high + +// don't blink during ramp +//#define BLINK_AT_RAMP_CEIL +#undef BLINK_AT_RAMP_CEIL +#undef BLINK_AT_RAMP_MIDDLE +#undef BLINK_AT_RAMP_FLOOR + +// enable extra features +#define USE_SMOOTH_STEPS + +// too big, turn off extra features +#define USE_SOFT_FACTORY_RESET +//#undef USE_SIMPLE_UI +#undef USE_TACTICAL_MODE +#undef USE_SOS_MODE +#undef USE_BEACON_MODE +#undef USE_RAMP_AFTER_MOON_CONFIG +//#undef USE_RAMP_SPEED_CONFIG +#undef USE_VOLTAGE_CORRECTION +//#undef USE_2C_STYLE_CONFIG + diff --git a/hw/mateminco/mf01-mini/hwdef.h b/hw/mateminco/mf01-mini/hwdef.h new file mode 100644 index 0000000..35405db --- /dev/null +++ b/hw/mateminco/mf01-mini/hwdef.h @@ -0,0 +1,100 @@ +// Mateminco MF01-Mini driver layout +// Copyright (C) 2019-2023 Selene ToyKeeper +// SPDX-License-Identifier: GPL-3.0-or-later +#pragma once + +/* + * ---- + * Reset -|1 8|- VCC + * eswitch -|2 7|- aux LEDs + * FET PWM -|3 6|- PWM (7x7135) + * GND -|4 5|- PWM (1x7135) + * ---- + */ + +#define ATTINY 85 +#include <avr/io.h> + +#define HWDEF_C_FILE hwdef-fw3a.c + +// channel modes +// * 0. FET+N+1 stacked +#define NUM_CHANNEL_MODES 1 +enum CHANNEL_MODES { + CM_MAIN = 0, +}; + +#define DEFAULT_CHANNEL_MODE CM_MAIN + +// right-most bit first, modes are in fedcba9876543210 order +#define CHANNEL_MODES_ENABLED 0b00000001 + + +#define PWM_CHANNELS 3 // old, remove this + +#define PWM_BITS 8 // attiny85 only supports up to 8 bits +#define PWM_GET PWM_GET8 +#define PWM_DATATYPE uint8_t +#define PWM_DATATYPE2 uint16_t +#define PWM1_DATATYPE uint8_t // 1x7135 ramp +#define PWM2_DATATYPE uint8_t // 7x7135 ramp +#define PWM3_DATATYPE uint8_t // DD FET ramp + +#define PWM_TOP_INIT 255 // highest value used in top half of ramp + +// 1x7135 channel +#define CH1_PIN PB0 // pin 5, 1x7135 PWM +#define CH1_PWM OCR0A // OCR0A is the output compare register for PB0 + +// 7x7135 channel +#define CH2_PIN PB1 // pin 6, 7x7135 PWM +#define CH2_PWM OCR0B // OCR0B is the output compare register for PB1 + +// DD FET channel +#define CH3_PIN PB4 // pin 3, FET PWM +#define CH3_PWM OCR1B // OCR1B is the output compare register for PB4 + +// lighted button and 1-channel front aux +#define AUXLED_PIN PB2 // pin 7 + +// e-switch +#ifndef SWITCH_PIN +#define SWITCH_PIN PB3 // pin 2 +#define SWITCH_PCINT PCINT3 // pin 2 pin change interrupt +#endif + +#define ADC_PRSCL 0x07 // clk/128 + +// average drop across diode on this hardware +#ifndef VOLTAGE_FUDGE_FACTOR +#define VOLTAGE_FUDGE_FACTOR 5 // add 0.25V +#endif + +#define FAST 0xA3 // fast PWM both channels +#define PHASE 0xA1 // phase-correct PWM both channels + + +inline void hwdef_setup() { + + // configure PWM channels + DDRB = (1 << CH1_PIN) + | (1 << CH2_PIN) + | (1 << CH3_PIN); + + // configure PWM channels + TCCR0B = 0x01; // pre-scaler for timer (1 => 1, 2 => 8, 3 => 64...) + TCCR0A = PHASE; + + // Second PWM counter is ... weird + TCCR1 = _BV (CS10); + GTCCR = _BV (COM1B1) | _BV (PWM1B); + OCR1C = PWM_TOP_INIT; // Set ceiling value to maximum + + // configure e-switch + PORTB = (1 << SWITCH_PIN); // e-switch is the only input + PCMSK = (1 << SWITCH_PIN); // pin change interrupt uses this pin +} + + +#define LAYOUT_DEFINED + diff --git a/hw/mateminco/mf01s/cfg.h b/hw/mateminco/mf01s/cfg.h new file mode 100644 index 0000000..de92693 --- /dev/null +++ b/hw/mateminco/mf01s/cfg.h @@ -0,0 +1,61 @@ +// Mateminco MT18S / Astrolux MF01S options for Anduril +// Copyright (C) 2019-2023 Selene ToyKeeper +// SPDX-License-Identifier: GPL-3.0-or-later +#pragma once + +#define MODEL_NUMBER "0511" +#include "hwdef-mateminco-mf01s.h" +// ATTINY: 85 + +// the button lights up +#define USE_INDICATOR_LED +// the button is visible while main LEDs are on +//#define USE_INDICATOR_LED_WHILE_RAMPING +// off mode: low (1) +// lockout: blinking (3) +#define INDICATOR_LED_DEFAULT_MODE ((3<<2) + 1) + + +#define RAMP_SIZE 150 + +// measured brightness with 4x30Q cells at 4.11V: +// moon: 2.5 lm +// channel 1: 617 lm +// channel 2: 13500 lm +// ../../../bin/level_calc.py seventh 2 150 7135 1 12 717 FET 1 10 13000 +// (with some manual tweaks afterward) +#define PWM1_LEVELS 1,1,2,2,3,3,4,4,5,5,6,7,7,8,9,10,11,12,13,14,15,17,18,19,21,22,24,26,28,30,32,34,36,38,41,44,46,49,52,55,59,62,66,70,74,78,83,87,92,97,102,108,114,120,126,133,139,147,154,162,170,178,187,196,206,215,226,236,248,255,235,255,240,255,245,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,0 +#define PWM2_LEVELS 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,2,2,3,3,4,4,5,6,7,8,9,10,11,12,13,14,16,17,19,20,22,23,25,26,28,30,31,33,35,37,39,41,43,45,47,49,52,54,57,59,62,65,67,70,73,76,80,83,86,90,93,97,101,105,109,113,117,122,126,131,135,140,145,151,156,161,167,173,179,185,191,197,204,211,218,225,232,239,247,255 + +#define MAX_1x7135 70 // ~626 lm +#define HALFSPEED_LEVEL 23 +#define QUARTERSPEED_LEVEL 6 + +#define RAMP_SMOOTH_FLOOR 1 // ~2.5 lm +#define RAMP_SMOOTH_CEIL 120 // ~5400 lm +// 20, 36, 53, [70], 86, 103, 120 +#define RAMP_DISCRETE_FLOOR 20 // 35 lm +#define RAMP_DISCRETE_CEIL 120 // ~5400 lm +#define RAMP_DISCRETE_STEPS 7 // 35, 108, 280, 626, 1500, 2930, 5400 lm + +// safe limit ~25% power +// 18 35 52 [70] 87 105 +#define SIMPLE_UI_FLOOR 18 +#define SIMPLE_UI_CEIL 105 +#define SIMPLE_UI_STEPS 6 + +#define THERM_FASTER_LEVEL 125 // throttle back faster when high (>6000 lm) +#define THERM_HARD_TURBO_DROP // this light is massively overpowered + +// don't blink during ramp, it's irrelevant and annoying on this light +#define BLINK_AT_RAMP_CEIL +#undef BLINK_AT_RAMP_MIDDLE +#undef BLINK_AT_RAMP_FLOOR + +// enable extra features +#define USE_SMOOTH_STEPS + +// too big, turn off extra features +#undef USE_TACTICAL_MODE +#undef USE_SOS_MODE + diff --git a/hw/mateminco/mf01s/hwdef.h b/hw/mateminco/mf01s/hwdef.h new file mode 100644 index 0000000..af214b2 --- /dev/null +++ b/hw/mateminco/mf01s/hwdef.h @@ -0,0 +1,102 @@ +// Mateminco MT18S / Astrolux MF01S driver layout +// Copyright (C) 2019-2023 Selene ToyKeeper +// SPDX-License-Identifier: GPL-3.0-or-later +#pragma once + +/* + * ---- + * Reset -|1 8|- VCC (unused) + * eswitch -|2 7|- Voltage divider (2S) + * AUX LED -|3 6|- PWM (FET) + * GND -|4 5|- PWM (smaller FET) + * ---- + */ + +#define ATTINY 85 +#include <avr/io.h> + +#define HWDEF_C_FILE hwdef-emisar-d4.c + +// channel modes +// * 0. small FET + big FET stacked +#define NUM_CHANNEL_MODES 1 +enum CHANNEL_MODES { + CM_MAIN = 0, +}; + +#define DEFAULT_CHANNEL_MODE CM_MAIN + +// right-most bit first, modes are in fedcba9876543210 order +#define CHANNEL_MODES_ENABLED 0b00000001 + + +#define PWM_CHANNELS 2 // old, remove this + +#define PWM_BITS 8 // attiny85 only supports up to 8 bits +#define PWM_GET PWM_GET8 +#define PWM_DATATYPE uint8_t +#define PWM_DATATYPE2 uint16_t +#define PWM1_DATATYPE uint8_t // little FET ramp +#define PWM2_DATATYPE uint8_t // big FET ramp + +#define PWM_TOP_INIT 255 // highest value used in top half of ramp + +// little FET channel +#define CH1_PIN PB0 // pin 5, 1x7135 PWM +#define CH1_PWM OCR0A // OCR0A is the output compare register for PB0 + +// big FET channel +#define CH2_PIN PB1 // pin 6, FET PWM +#define CH2_PWM OCR0B // OCR0B is the output compare register for PB1 + +// lighted button and 1-channel front aux +#define AUXLED_PIN PB4 // pin 3 + +// e-switch +#ifndef SWITCH_PIN +#define SWITCH_PIN PB3 // pin 2 +#define SWITCH_PCINT PCINT3 // pin 2 pin change interrupt +#endif + +#define USE_VOLTAGE_DIVIDER // use a voltage divider on pin 7, not VCC +#ifndef VOLTAGE_PIN +#define VOLTAGE_PIN PB2 // pin 7, voltage ADC +#define VOLTAGE_CHANNEL 0x01 // MUX 01 corresponds with PB2 +#define VOLTAGE_ADC ADC1D // Digital input disable bit corresponding with PB2 +// inherited from tk-attiny.h +//#define VOLTAGE_ADC_DIDR DIDR0 // DIDR for ADC1 +// 1.1V reference, left-adjust, ADC1/PB2 +//#define ADMUX_VOLTAGE_DIVIDER ((1 << V_REF) | (1 << ADLAR) | VOLTAGE_CHANNEL) +// 1.1V reference, no left-adjust, ADC1/PB2 +#define ADMUX_VOLTAGE_DIVIDER ((1 << V_REF) | VOLTAGE_CHANNEL) +#endif +#define ADC_PRSCL 0x07 // clk/128 + +// Raw ADC readings at 4.4V and 2.2V (in-between, we assume values form a straight line) +#ifndef ADC_44 +#define ADC_44 (234*4) +#endif +#ifndef ADC_22 +#define ADC_22 (117*4) +#endif + +#define FAST 0xA3 // fast PWM both channels +#define PHASE 0xA1 // phase-correct PWM both channels + + +inline void hwdef_setup() { + // configure PWM channels + DDRB = (1 << CH1_PIN) + | (1 << CH2_PIN); + + TCCR0B = 0x01; // pre-scaler for timer (1 => 1, 2 => 8, 3 => 64...) + TCCR0A = PHASE; + + // configure e-switch + PORTB = (1 << SWITCH_PIN); // e-switch is the only input + PCMSK = (1 << SWITCH_PIN); // pin change interrupt uses this pin +} + + +#define LAYOUT_DEFINED + diff --git a/hw/mateminco/mt35-mini/cfg.h b/hw/mateminco/mt35-mini/cfg.h new file mode 100644 index 0000000..1ca5008 --- /dev/null +++ b/hw/mateminco/mt35-mini/cfg.h @@ -0,0 +1,65 @@ +// Mateminco MT35 Mini / Astrolux FT03 +// Copyright (C) 2022-2023 (original author TBD), Selene ToyKeeper +// SPDX-License-Identifier: GPL-3.0-or-later +#pragma once + +#define MODEL_NUMBER "0531" +#include "hwdef-mateminco-mt35-mini.h" +// ATTINY: 85 + +// the button lights up +#define USE_INDICATOR_LED +// the button is visible while main LEDs are on +#define USE_INDICATOR_LED_WHILE_RAMPING + +#define RAMP_SIZE 150 + +// level_calc.py fifth 2 150 7135 1 1 120 FET 1 10 2000 +#define PWM1_LEVELS 1,2,2,3,4,5,6,7,8,9,11,13,14,16,18,21,23,26,28,31,35,38,41,45,49,53,58,63,67,73,78,84,90,96,102,109,116,124,131,139,147,156,165,174,184,194,204,215,226,237,249,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,0 +#define PWM2_LEVELS 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,2,2,3,4,5,6,7,8,9,10,11,12,14,15,16,17,18,20,21,22,24,25,27,28,30,31,33,35,36,38,40,42,43,45,47,49,51,53,55,57,59,62,64,66,68,71,73,75,78,80,83,86,88,91,94,96,99,102,105,108,111,114,117,120,124,127,130,134,137,140,144,148,151,155,159,162,166,170,174,178,182,186,190,195,199,203,208,212,217,221,226,231,235,240,245,250,255 + +#define DEFAULT_LEVEL 46 +#define MAX_1x7135 52 +#define HALFSPEED_LEVEL 20 +#define QUARTERSPEED_LEVEL 10 + +#define RAMP_SMOOTH_FLOOR 1 +#define RAMP_SMOOTH_CEIL 112 +#define RAMP_DISCRETE_FLOOR 10 +#define RAMP_DISCRETE_CEIL RAMP_SMOOTH_CEIL +#define RAMP_DISCRETE_STEPS 7 + +// safe limit ~33% power +#define SIMPLE_UI_FLOOR RAMP_DISCRETE_FLOOR +#define SIMPLE_UI_CEIL RAMP_DISCRETE_CEIL +#define SIMPLE_UI_STEPS 5 + +// this light should be fine running a bit hotter than most +#undef DEFAULT_THERM_CEIL +#define DEFAULT_THERM_CEIL 55 + +// stop panicking at ~40% power +#define THERM_FASTER_LEVEL 120 +#define MIN_THERM_STEPDOWN 95 // ~600 lumens +#define THERM_RESPONSE_MAGNITUDE 16 // smaller adjustments, big body. default = 64 + +#define DEFAULT_2C_STYLE 1 // enable 2 click turbo (Anduril 1 style) + +#ifdef BLINK_AT_RAMP_MIDDLE +#undef BLINK_AT_RAMP_MIDDLE +#endif + +// Allow 3C in Simple UI for switching between smooth and stepped ramping +#define USE_SIMPLE_UI_RAMPING_TOGGLE + +// enable extra features +#define USE_SMOOTH_STEPS + +// too big, turn off extra features +#undef USE_TACTICAL_MODE +#undef USE_SOS_MODE +//#undef USE_RAMP_AFTER_MOON_CONFIG +//#undef USE_RAMP_SPEED_CONFIG +//#undef USE_VOLTAGE_CORRECTION +//#undef USE_2C_STYLE_CONFIG + diff --git a/hw/mateminco/mt35-mini/hwdef.h b/hw/mateminco/mt35-mini/hwdef.h new file mode 100644 index 0000000..015c813 --- /dev/null +++ b/hw/mateminco/mt35-mini/hwdef.h @@ -0,0 +1,93 @@ +// Mateminco MT35-Mini / Astrolux FT03 +// Copyright (C) 2022-2023 (original author TBD), Selene ToyKeeper +// SPDX-License-Identifier: GPL-3.0-or-later +#pragma once + +/* + * ---- + * Reset -|1 8|- VCC + * eswitch -|2 7|- Aux LED + * 1x7135 -|3 6|- NC + * GND -|4 5|- FET + * ---- + */ + +#define ATTINY 85 +#include <avr/io.h> + +#define HWDEF_C_FILE hwdef-emisar-d4.c + +// channel modes +// * 0. FET+7135 stacked +#define NUM_CHANNEL_MODES 1 +enum CHANNEL_MODES { + CM_MAIN = 0, +}; + +#define DEFAULT_CHANNEL_MODE CM_MAIN + +// right-most bit first, modes are in fedcba9876543210 order +#define CHANNEL_MODES_ENABLED 0b00000001 + + +#define PWM_CHANNELS 2 // old, remove this + +#define PWM_BITS 8 // attiny85 only supports up to 8 bits +#define PWM_GET PWM_GET8 +#define PWM_DATATYPE uint8_t +#define PWM_DATATYPE2 uint16_t +#define PWM1_DATATYPE uint8_t // little FET ramp +#define PWM2_DATATYPE uint8_t // big FET ramp + +#define PWM_TOP_INIT 255 // highest value used in top half of ramp + +// 1x7135 channel +#define CH1_PIN PB4 // pin 3, 1x7135 PWM +#define CH1_PWM OCR1B // OCR1B is the output compare register for PB4 + +// DD FET channel +#define CH2_PIN PB0 // pin 5, FET PWM +#define CH2_PWM OCR0A // OCR0A is the output compare register for PB0 + +// lighted button +#define AUXLED_PIN PB2 // pin 7 + +// e-switch +#ifndef SWITCH_PIN +#define SWITCH_PIN PB3 // pin 2 +#define SWITCH_PCINT PCINT3 // pin 2 pin change interrupt +#endif + +#define ADC_PRSCL 0x07 // clk/128 + +// average drop across diode on this hardware +#ifndef VOLTAGE_FUDGE_FACTOR +#define VOLTAGE_FUDGE_FACTOR 7 // add 0.35V +#endif + +#define FAST 0xA3 // fast PWM both channels +#define PHASE 0xA1 // phase-correct PWM both channels + + +inline void hwdef_setup() { + // configure PWM channels + DDRB = (1 << CH1_PIN) + | (1 << CH2_PIN); + + // configure PWM channels + TCCR0B = 0x01; // pre-scaler for timer (1 => 1, 2 => 8, 3 => 64...) + TCCR0A = PHASE; + + // Second PWM counter is ... weird + TCCR1 = _BV (CS10); + GTCCR = _BV (COM1B1) | _BV (PWM1B); + OCR1C = PWM_TOP_INIT; // Set ceiling value to maximum + + // configure e-switch + PORTB = (1 << SWITCH_PIN); // e-switch is the only input + PCMSK = (1 << SWITCH_PIN); // pin change interrupt uses this pin +} + + +#define LAYOUT_DEFINED + |