/* Copyright 2017 - 2018 Benjamin Vedder benjamin@vedder.se This file is part of the VESC firmware. The VESC firmware is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. The VESC firmware is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program. If not, see . */ #ifndef CONF_GENERAL_H_ #define CONF_GENERAL_H_ // Firmware version #define FW_VERSION_MAJOR 3 #define FW_VERSION_MINOR 40 #include "datatypes.h" // Settings and parameters to override //#define VIN_R1 33000.0 //#define VIN_R1 39200.0 //#define VIN_R2 2200.0 //#define CURRENT_AMP_GAIN 10.0 //#define CURRENT_SHUNT_RES 0.005 //#define WS2811_ENABLE 1 //#define WS2811_TEST 1 //#define CURR1_DOUBLE_SAMPLE 0 //#define CURR2_DOUBLE_SAMPLE 0 //#define AS5047_USE_HW_SPI_PINS 1 // Disable hardware limits on configuration parameters //#define DISABLE_HW_LIMITS // Benjamins first HW60 PCB with PB5 and PB6 swapped //#define HW60_VEDDER_FIRST_PCB // Benjamins first HW75_300 PCB with different LED pins and motor temp error //#define HW75_300_VEDDER_FIRST_PCB /* * Select only one hardware version */ #if !defined(HW_VERSION_40) && !defined(HW_VERSION_45) && !defined(HW_VERSION_46) && \ !defined(HW_VERSION_48) && !defined(HW_VERSION_49) && !defined(HW_VERSION_410) && \ !defined(HW_VERSION_60) && !defined(HW_VERSION_R2) && !defined(HW_VERSION_VICTOR_R1A) && \ !defined(HW_VERSION_DAS_RS) && !defined(HW_VERSION_PALTA) && !defined(HW_VERSION_RH) && \ !defined(HW_VERSION_TP) && !defined(HW_VERSION_75_300) && !defined(HW_VERSION_MINI4) && \ !defined(HW_VERSION_DAS_MINI) //#define HW_VERSION_40 //#define HW_VERSION_45 //#define HW_VERSION_46 // Also for 4.7 //#define HW_VERSION_48 //#define HW_VERSION_49 //#define HW_VERSION_410 // Also for 4.11 and 4.12 #define HW_VERSION_60 //#define HW_VERSION_R2 //#define HW_VERSION_VICTOR_R1A //#define HW_VERSION_DAS_RS //#define HW_VERSION_PALTA //#define HW_VERSION_RH //#define HW_VERSION_TP //#define HW_VERSION_75_300 //#define HW_VERSION_MINI4 //#define HW_VERSION_DAS_MINI #endif /* * Select default user motor configuration */ //#define MCCONF_DEFAULT_USER "mcconf_sten.h" //#define MCCONF_DEFAULT_USER "mcconf_sp_540kv.h" //#define MCCONF_DEFAULT_USER "mcconf_castle_2028.h" //#define MCCONF_DEFAULT_USER "mcconf_ellwee.h" /* * Select default user app configuration */ //#define APPCONF_DEFAULT_USER "appconf_example_ppm.h" //#define APPCONF_DEFAULT_USER "appconf_custom.h" //#define APPCONF_DEFAULT_USER "appconf_ellwee.h" /* * Set APP_CUSTOM_TO_USE to the name of the main C file of the custom application. */ //#define APP_CUSTOM_TO_USE "app_ellwee.c" /* * Enable CAN-bus */ #define CAN_ENABLE 1 /* * Settings for the external LEDs (hardcoded for now) */ #define LED_EXT_BATT_LOW 28.0 #define LED_EXT_BATT_HIGH 33.0 /* * Output WS2811 signal on the HALL1 pin. Notice that hall sensors can't be used * at the same time. */ #ifndef WS2811_ENABLE #define WS2811_ENABLE 0 #endif #define WS2811_CLK_HZ 800000 #define WS2811_LED_NUM 28 #define WS2811_USE_CH2 1 // 0: CH1 (PB6) 1: CH2 (PB7) #ifndef WS2811_TEST #define WS2811_TEST 0 // Show a test pattern #endif /* * Servo output driver */ #ifndef SERVO_OUT_ENABLE #define SERVO_OUT_ENABLE 0 // Enable servo output #endif #define SERVO_OUT_PULSE_MIN_US 1000 // Minimum pulse length in microseconds #define SERVO_OUT_PULSE_MAX_US 2000 // Maximum pulse length in microseconds #define SERVO_OUT_RATE_HZ 50 // Update rate in Hz // Correction factor for computations that depend on the old resistor division factor #define VDIV_CORR ((VIN_R2 / (VIN_R2 + VIN_R1)) / (2.2 / (2.2 + 33.0))) // Current ADC to amperes factor #define FAC_CURRENT ((V_REG / 4095.0) / (CURRENT_SHUNT_RES * CURRENT_AMP_GAIN)) // Actual voltage on 3.3V net based on internal reference //#define V_REG (1.21 / ((float)ADC_Value[ADC_IND_VREFINT] / 4095.0)) #define V_REG 3.3 // Use the pins for the hardware SPI port instead of the hall/encoder pins for the AS5047 #ifndef AS5047_USE_HW_SPI_PINS #define AS5047_USE_HW_SPI_PINS 0 #endif /* * MCU */ #define SYSTEM_CORE_CLOCK 168000000 #define STM32_UUID ((uint32_t*)0x1FFF7A10) #define STM32_UUID_8 ((uint8_t*)0x1FFF7A10) /* * Run the BLDC speed controller in current mode instead of duty cycle mode. This will * make it behave like the FOC speed controller. The duty cycle mode has the advantage * that it does not require the extra current controller since bldc inherently runs * with duty cycle control. The current controller also outputs a duty cycle in the * end, and then the speed controller might as well do the same without the current * controller dynamics in between. FOC on the other hand is inherently based on current * control. */ #define BLDC_SPEED_CONTROL_CURRENT 1 // Global configuration variables extern bool conf_general_permanent_nrf_found; // Functions void conf_general_init(void); void conf_general_get_default_app_configuration(app_configuration *conf); void conf_general_get_default_mc_configuration(mc_configuration *conf); void conf_general_read_app_configuration(app_configuration *conf); bool conf_general_store_app_configuration(app_configuration *conf); void conf_general_read_mc_configuration(mc_configuration *conf); bool conf_general_store_mc_configuration(mc_configuration *conf); bool conf_general_detect_motor_param(float current, float min_rpm, float low_duty, float *int_limit, float *bemf_coupling_k, int8_t *hall_table, int *hall_res); bool conf_general_measure_flux_linkage(float current, float duty, float min_erpm, float res, float *linkage); #endif /* CONF_GENERAL_H_ */