diff --git a/hwconf/JetFleet/hw_JetFleetF6.h b/hwconf/JetFleet/hw_JetFleetF6.h new file mode 100644 index 00000000..f3eef3e7 --- /dev/null +++ b/hwconf/JetFleet/hw_JetFleetF6.h @@ -0,0 +1,27 @@ +/* + Copyright 2022 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 HW_JetFleetF6_H_ +#define HW_JetFleetF6_H_ + +#define HW_NAME "JetFleetF6" + +#include "hw_JetFleetF6_core.h" + +#endif diff --git a/hwconf/JetFleet/hw_JetFleetF6_core.c b/hwconf/JetFleet/hw_JetFleetF6_core.c new file mode 100644 index 00000000..1ba93bba --- /dev/null +++ b/hwconf/JetFleet/hw_JetFleetF6_core.c @@ -0,0 +1,427 @@ +/* + Copyright 2022 Benjamin Vedder benjamin@vedder.se + + This program 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. + + This program 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 . + */ + + +#include "hw.h" + +#include "ch.h" +#include "hal.h" +#include "stm32f4xx_conf.h" +#include "utils_math.h" +#include +#include "terminal.h" +#include "commands.h" +#include "mc_interface.h" + +// Variables +static volatile bool i2c_running = false; +static mutex_t shutdown_mutex; +static float bt_diff = 0.0; +static float bt_lastval = 0.0; +static float bt_unpressed = 0.0; +static bool will_poweroff = false; +static bool force_poweroff = false; +static unsigned int bt_hold_counter = 0; + +// I2C configuration +static const I2CConfig i2cfg = { + OPMODE_I2C, + 100000, + STD_DUTY_CYCLE +}; + +#define EXT_BUZZER_ON() palSetPad(HW_ICU_GPIO, HW_ICU_PIN) +#define EXT_BUZZER_OFF() palClearPad(HW_ICU_GPIO, HW_ICU_PIN) + +void buzzer_init(void) { + // External Buzzer (using servo pin!) + palSetPadMode(HW_ICU_GPIO, HW_ICU_PIN, + PAL_MODE_OUTPUT_PUSHPULL | + PAL_STM32_OSPEED_HIGHEST); + EXT_BUZZER_ON(); + chThdSleepMilliseconds(30); + EXT_BUZZER_OFF(); +} + +static void beep_off(void) +{ + EXT_BUZZER_OFF(); +} + +static void beep_on(void) +{ + EXT_BUZZER_ON(); +} + +// Private functions +static void terminal_button_test(int argc, const char **argv); + +void hw_init_gpio(void) { + + chMtxObjectInit(&shutdown_mutex); + + // GPIO clock enable + RCC_AHB1PeriphClockCmd(RCC_AHB1Periph_GPIOA, ENABLE); + RCC_AHB1PeriphClockCmd(RCC_AHB1Periph_GPIOB, ENABLE); + RCC_AHB1PeriphClockCmd(RCC_AHB1Periph_GPIOC, ENABLE); + RCC_AHB1PeriphClockCmd(RCC_AHB1Periph_GPIOD, ENABLE); + + // LEDs + palSetPadMode(LED_GREEN_GPIO, LED_GREEN_PIN, + PAL_MODE_OUTPUT_PUSHPULL | + PAL_STM32_OSPEED_HIGHEST); + palSetPadMode(LED_RED_GPIO, LED_RED_PIN, + PAL_MODE_OUTPUT_PUSHPULL | + PAL_STM32_OSPEED_HIGHEST); + + // On-board Buzzer (using servo pin!) + palSetPadMode(HW_ICU_GPIO, HW_ICU_PIN, + PAL_MODE_OUTPUT_PUSHPULL | + PAL_STM32_OSPEED_HIGHEST); + EXT_BUZZER_OFF(); + + // GPIOA Configuration: Channel 1 to 3 as alternate function push-pull + palSetPadMode(GPIOA, 8, PAL_MODE_ALTERNATE(GPIO_AF_TIM1) | + PAL_STM32_OSPEED_HIGHEST | + PAL_STM32_PUDR_FLOATING); + palSetPadMode(GPIOA, 9, PAL_MODE_ALTERNATE(GPIO_AF_TIM1) | + PAL_STM32_OSPEED_HIGHEST | + PAL_STM32_PUDR_FLOATING); + palSetPadMode(GPIOA, 10, PAL_MODE_ALTERNATE(GPIO_AF_TIM1) | + PAL_STM32_OSPEED_HIGHEST | + PAL_STM32_PUDR_FLOATING); + + palSetPadMode(GPIOB, 13, PAL_MODE_ALTERNATE(GPIO_AF_TIM1) | + PAL_STM32_OSPEED_HIGHEST | + PAL_STM32_PUDR_FLOATING); + palSetPadMode(GPIOB, 14, PAL_MODE_ALTERNATE(GPIO_AF_TIM1) | + PAL_STM32_OSPEED_HIGHEST | + PAL_STM32_PUDR_FLOATING); + palSetPadMode(GPIOB, 15, PAL_MODE_ALTERNATE(GPIO_AF_TIM1) | + PAL_STM32_OSPEED_HIGHEST | + PAL_STM32_PUDR_FLOATING); + + // Hall sensors + palSetPadMode(HW_HALL_ENC_GPIO1, HW_HALL_ENC_PIN1, PAL_MODE_INPUT_PULLUP); + palSetPadMode(HW_HALL_ENC_GPIO2, HW_HALL_ENC_PIN2, PAL_MODE_INPUT_PULLUP); + palSetPadMode(HW_HALL_ENC_GPIO3, HW_HALL_ENC_PIN3, PAL_MODE_INPUT_PULLUP); + + // Phase filters + palSetPadMode(GPIOC, 15, PAL_MODE_OUTPUT_OPENDRAIN); + palSetPadMode(GPIOC, 14, PAL_MODE_OUTPUT_OPENDRAIN); + palSetPadMode(GPIOC, 13, PAL_MODE_OUTPUT_OPENDRAIN); + PHASE_FILTER_OFF(); + + // ShutDown + palSetPadMode(HW_SHUTDOWN_GPIO, HW_SHUTDOWN_PIN, PAL_MODE_OUTPUT_OPENDRAIN); + palSetPadMode(HW_SHUTDOWN_SENSE_GPIO, HW_SHUTDOWN_SENSE_PIN, PAL_MODE_INPUT_ANALOG); + + // ADC Pins + palSetPadMode(GPIOA, 0, PAL_MODE_INPUT_ANALOG); + palSetPadMode(GPIOA, 1, PAL_MODE_INPUT_ANALOG); + palSetPadMode(GPIOA, 2, PAL_MODE_INPUT_ANALOG); + palSetPadMode(GPIOA, 3, PAL_MODE_INPUT_ANALOG); + palSetPadMode(GPIOA, 5, PAL_MODE_INPUT_ANALOG); + palSetPadMode(GPIOA, 6, PAL_MODE_INPUT_ANALOG); + + //palSetPadMode(GPIOB, 0, PAL_MODE_INPUT_ANALOG); + palSetPadMode(GPIOB, 1, PAL_MODE_INPUT_ANALOG); + + palSetPadMode(GPIOC, 0, PAL_MODE_INPUT_ANALOG); + palSetPadMode(GPIOC, 1, PAL_MODE_INPUT_ANALOG); + palSetPadMode(GPIOC, 2, PAL_MODE_INPUT_ANALOG); + palSetPadMode(GPIOC, 3, PAL_MODE_INPUT_ANALOG); + palSetPadMode(GPIOC, 4, PAL_MODE_INPUT_ANALOG); + palSetPadMode(GPIOC, 5, PAL_MODE_INPUT_ANALOG); + + terminal_register_command_callback( + "test_button", + "Try sampling the shutdown button", + 0, + terminal_button_test); +} + +void hw_setup_adc_channels(void) { + // ADC1 regular channels + ADC_RegularChannelConfig(ADC1, ADC_Channel_10, 1, ADC_SampleTime_15Cycles); + ADC_RegularChannelConfig(ADC1, ADC_Channel_0, 2, ADC_SampleTime_15Cycles); + ADC_RegularChannelConfig(ADC1, ADC_Channel_5, 3, ADC_SampleTime_15Cycles); + ADC_RegularChannelConfig(ADC1, ADC_Channel_14, 4, ADC_SampleTime_15Cycles); + ADC_RegularChannelConfig(ADC1, ADC_Channel_Vrefint, 5, ADC_SampleTime_15Cycles); + ADC_RegularChannelConfig(ADC1, ADC_Channel_8, 6, ADC_SampleTime_15Cycles); + + // ADC2 regular channels + ADC_RegularChannelConfig(ADC2, ADC_Channel_11, 1, ADC_SampleTime_15Cycles); + ADC_RegularChannelConfig(ADC2, ADC_Channel_1, 2, ADC_SampleTime_15Cycles); + ADC_RegularChannelConfig(ADC2, ADC_Channel_6, 3, ADC_SampleTime_15Cycles); + ADC_RegularChannelConfig(ADC2, ADC_Channel_15, 4, ADC_SampleTime_15Cycles); + ADC_RegularChannelConfig(ADC2, ADC_Channel_0, 5, ADC_SampleTime_15Cycles); + ADC_RegularChannelConfig(ADC2, ADC_Channel_9, 6, ADC_SampleTime_15Cycles); + + // ADC3 regular channels + ADC_RegularChannelConfig(ADC3, ADC_Channel_12, 1, ADC_SampleTime_15Cycles); + ADC_RegularChannelConfig(ADC3, ADC_Channel_2, 2, ADC_SampleTime_15Cycles); + ADC_RegularChannelConfig(ADC3, ADC_Channel_3, 3, ADC_SampleTime_15Cycles); + ADC_RegularChannelConfig(ADC3, ADC_Channel_13, 4, ADC_SampleTime_15Cycles); + ADC_RegularChannelConfig(ADC3, ADC_Channel_1, 5, ADC_SampleTime_15Cycles); + ADC_RegularChannelConfig(ADC3, ADC_Channel_2, 6, ADC_SampleTime_15Cycles); + + // Injected channels + ADC_InjectedChannelConfig(ADC1, ADC_Channel_10, 1, ADC_SampleTime_15Cycles); + ADC_InjectedChannelConfig(ADC2, ADC_Channel_11, 1, ADC_SampleTime_15Cycles); + ADC_InjectedChannelConfig(ADC3, ADC_Channel_12, 1, ADC_SampleTime_15Cycles); + ADC_InjectedChannelConfig(ADC1, ADC_Channel_10, 2, ADC_SampleTime_15Cycles); + ADC_InjectedChannelConfig(ADC2, ADC_Channel_11, 2, ADC_SampleTime_15Cycles); + ADC_InjectedChannelConfig(ADC3, ADC_Channel_12, 2, ADC_SampleTime_15Cycles); + ADC_InjectedChannelConfig(ADC1, ADC_Channel_10, 3, ADC_SampleTime_15Cycles); + ADC_InjectedChannelConfig(ADC2, ADC_Channel_11, 3, ADC_SampleTime_15Cycles); + ADC_InjectedChannelConfig(ADC3, ADC_Channel_12, 3, ADC_SampleTime_15Cycles); +} + +void hw_start_i2c(void) { + i2cAcquireBus(&HW_I2C_DEV); + + if (!i2c_running) { + palSetPadMode(HW_I2C_SCL_PORT, HW_I2C_SCL_PIN, + PAL_MODE_ALTERNATE(HW_I2C_GPIO_AF) | + PAL_STM32_OTYPE_OPENDRAIN | + PAL_STM32_OSPEED_MID1 | + PAL_STM32_PUDR_PULLUP); + palSetPadMode(HW_I2C_SDA_PORT, HW_I2C_SDA_PIN, + PAL_MODE_ALTERNATE(HW_I2C_GPIO_AF) | + PAL_STM32_OTYPE_OPENDRAIN | + PAL_STM32_OSPEED_MID1 | + PAL_STM32_PUDR_PULLUP); + + i2cStart(&HW_I2C_DEV, &i2cfg); + i2c_running = true; + } + + i2cReleaseBus(&HW_I2C_DEV); +} + +void hw_stop_i2c(void) { + i2cAcquireBus(&HW_I2C_DEV); + + if (i2c_running) { + palSetPadMode(HW_I2C_SCL_PORT, HW_I2C_SCL_PIN, PAL_MODE_INPUT); + palSetPadMode(HW_I2C_SDA_PORT, HW_I2C_SDA_PIN, PAL_MODE_INPUT); + + i2cStop(&HW_I2C_DEV); + i2c_running = false; + + } + + i2cReleaseBus(&HW_I2C_DEV); +} + +/** + * Try to restore the i2c bus + */ +void hw_try_restore_i2c(void) { + if (i2c_running) { + i2cAcquireBus(&HW_I2C_DEV); + + palSetPadMode(HW_I2C_SCL_PORT, HW_I2C_SCL_PIN, + PAL_STM32_OTYPE_OPENDRAIN | + PAL_STM32_OSPEED_MID1 | + PAL_STM32_PUDR_PULLUP); + + palSetPadMode(HW_I2C_SDA_PORT, HW_I2C_SDA_PIN, + PAL_STM32_OTYPE_OPENDRAIN | + PAL_STM32_OSPEED_MID1 | + PAL_STM32_PUDR_PULLUP); + + palSetPad(HW_I2C_SCL_PORT, HW_I2C_SCL_PIN); + palSetPad(HW_I2C_SDA_PORT, HW_I2C_SDA_PIN); + + chThdSleep(1); + + for(int i = 0;i < 16;i++) { + palClearPad(HW_I2C_SCL_PORT, HW_I2C_SCL_PIN); + chThdSleep(1); + palSetPad(HW_I2C_SCL_PORT, HW_I2C_SCL_PIN); + chThdSleep(1); + } + + // Generate start then stop condition + palClearPad(HW_I2C_SDA_PORT, HW_I2C_SDA_PIN); + chThdSleep(1); + palClearPad(HW_I2C_SCL_PORT, HW_I2C_SCL_PIN); + chThdSleep(1); + palSetPad(HW_I2C_SCL_PORT, HW_I2C_SCL_PIN); + chThdSleep(1); + palSetPad(HW_I2C_SDA_PORT, HW_I2C_SDA_PIN); + + palSetPadMode(HW_I2C_SCL_PORT, HW_I2C_SCL_PIN, + PAL_MODE_ALTERNATE(HW_I2C_GPIO_AF) | + PAL_STM32_OTYPE_OPENDRAIN | + PAL_STM32_OSPEED_MID1 | + PAL_STM32_PUDR_PULLUP); + + palSetPadMode(HW_I2C_SDA_PORT, HW_I2C_SDA_PIN, + PAL_MODE_ALTERNATE(HW_I2C_GPIO_AF) | + PAL_STM32_OTYPE_OPENDRAIN | + PAL_STM32_OSPEED_MID1 | + PAL_STM32_PUDR_PULLUP); + + HW_I2C_DEV.state = I2C_STOP; + i2cStart(&HW_I2C_DEV, &i2cfg); + + i2cReleaseBus(&HW_I2C_DEV); + } +} + +#define RISING_EDGE_THRESHOLD 0.09 +#define TIME_500MS 50 +#define TIME_3S 300 +#define ERPM_THRESHOLD 100 + +/** + * hw_sample_shutdown_button - return false if shutdown is requested, true otherwise + * + * Behavior: after determining the unpressed level, look for rising edges or values + * that are clearly above the unpressed level (2 x Threshold higher), triggering a counter. + * + * Once triggered, the counter keeps incrementing as long as the level is 2 x Threshold higher + * than the normal/unpressed value, otherwise it gets reset to zero. + * + * Once the counter reaches the threshold the button is considered pressed, provided that + * the erpm is below 100. A very short (20ms) beep will go off. + * Shutdown actually happens on the falling edge when the press is over. + * + * If the motor is spinning faster, then a 3s press is required. Buzzer will beep once the + * time has been reached. Again, shutdown happens on the falling edge. + * + * Normal shutdown time: 0.5s + * Emergency shutdown time: 3.0s + */ + +bool hw_sample_shutdown_button(void) { + chMtxLock(&shutdown_mutex); + float newval = ADC_VOLTS(ADC_IND_SHUTDOWN); + chMtxUnlock(&shutdown_mutex); + if (bt_lastval == 0) { + bt_lastval = newval; + return true; + } + bt_diff = (newval - bt_lastval); + + bool is_steady = fabsf(bt_diff) < 0.02; // filter out noise above 20mV + bool is_rising_edge = (bt_diff > RISING_EDGE_THRESHOLD); + + bt_lastval = newval; + + if (bt_unpressed == 0.0) { + // initializing bt_unpressed + if (is_steady) { + bt_unpressed = newval; + } + // return true regardless (this happens only after boot) + return true; + } + + if (will_poweroff) { + if (!force_poweroff && (fabsf(mc_interface_get_rpm()) > ERPM_THRESHOLD)) { + will_poweroff = false; + bt_hold_counter = 0; + beep_off(); + return true; + } + + // Now we look for a falling edge to shut down + if ((bt_diff < -RISING_EDGE_THRESHOLD) || (newval < bt_unpressed + RISING_EDGE_THRESHOLD / 2)) { + bt_hold_counter++; + beep_off(); + return false; + } + return true; + } + + if (bt_hold_counter == 0) { + if (is_rising_edge) { + // trigger by edge and by level! + bt_hold_counter = 1; + } + else { + if (is_steady && (newval < bt_unpressed + RISING_EDGE_THRESHOLD / 2)) { + // pickup drifts due to temperature + bt_unpressed = bt_unpressed * 0.9 + newval * 0.1; + } + } + } + else { + // we've had a rising edge and are now checking for a steady hold + if (newval > bt_unpressed + RISING_EDGE_THRESHOLD * 1.5) { + bt_hold_counter++; + + if (bt_hold_counter > TIME_500MS) { + if (fabsf(mc_interface_get_rpm()) < ERPM_THRESHOLD) { + // after 150ms, power-down is triggered by the falling edge (releasing the button) + will_poweroff = true; + bt_hold_counter = 0; + + // super short beep to let the user know they can let go of the button now + beep_on(); + chThdSleepMilliseconds(20); + beep_off(); + } + else { + if (bt_hold_counter > TIME_3S) { + // Emergency Power-Down - beep to let the user know it's ready + beep_on(); + will_poweroff = true; + force_poweroff = true; + bt_hold_counter = 0; + return true; + } + } + } + } + else { + // press is too short, abort + bt_hold_counter = 0; + beep_off(); + } + } + return true; +} + + +float hw_JetFleet_get_temp(void) { + float t1 = (1.0 / ((logf(NTC_RES(ADC_Value[ADC_IND_TEMP_MOS]) / 10000.0) / 3380.0) + (1.0 / 298.15)) - 273.15); + float t3 = (1.0 / ((logf(NTC_RES(ADC_Value[ADC_IND_TEMP_MOS_3]) / 10000.0) / 3380.0) + (1.0 / 298.15)) - 273.15); + float res = 0.0; + + if (t1 >= t3) { + res = t1; + } else { + res = t3; + } + return res; +} + +static void terminal_button_test(int argc, const char **argv) { + (void)argc; + (void)argv; + + for (int i = 0;i < 40;i++) { + commands_printf("BT: %d:%d [%.2fV], %.2fV, %.2fV, OFF=%d", HW_SAMPLE_SHUTDOWN(), bt_hold_counter, + (double)bt_diff, (double)bt_unpressed, (double)bt_lastval, (int)will_poweroff); + chThdSleepMilliseconds(100); + } +} \ No newline at end of file diff --git a/hwconf/JetFleet/hw_JetFleetF6_core.h b/hwconf/JetFleet/hw_JetFleetF6_core.h new file mode 100644 index 00000000..00cd8091 --- /dev/null +++ b/hwconf/JetFleet/hw_JetFleetF6_core.h @@ -0,0 +1,258 @@ +/* + Copyright 2022 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 HW_JetFleetF6_Core_H_ +#define HW_JetFleetF6_Core_H_ + +// HW properties +#define HW_HAS_3_SHUNTS +#define HW_HAS_PHASE_FILTERS +#define INVERTED_SHUNT_POLARITY +#define SERVO_BUZZER + +// Macros +#define LED_GREEN_GPIO GPIOB +#define LED_GREEN_PIN 2 +#define LED_RED_GPIO GPIOA +#define LED_RED_PIN 15 + +#define LED_GREEN_ON() palSetPad(LED_GREEN_GPIO, LED_GREEN_PIN) +#define LED_GREEN_OFF() palClearPad(LED_GREEN_GPIO, LED_GREEN_PIN) +#define LED_RED_ON() palSetPad(LED_RED_GPIO, LED_RED_PIN) +#define LED_RED_OFF() palClearPad(LED_RED_GPIO, LED_RED_PIN) + +// Phase filter +#define PHASE_FILTER_OFF() palSetPad(GPIOC, 15); palSetPad(GPIOC, 14); palSetPad(GPIOC, 13) +#define PHASE_FILTER_ON() palClearPad(GPIOC, 15); palClearPad(GPIOC, 14); palClearPad(GPIOC, 13) + +// Shutdown pin +#define HW_SHUTDOWN_GPIO GPIOB +#define HW_SHUTDOWN_PIN 0 +#define HW_SHUTDOWN_SENSE_GPIO GPIOC +#define HW_SHUTDOWN_SENSE_PIN 5 +#define HW_SHUTDOWN_HOLD_ON() palSetPad(HW_SHUTDOWN_GPIO, HW_SHUTDOWN_PIN) +#define HW_SHUTDOWN_HOLD_OFF() palClearPad(HW_SHUTDOWN_GPIO, HW_SHUTDOWN_PIN) +#define HW_SAMPLE_SHUTDOWN() hw_sample_shutdown_button() + +// ADC Config +#define HW_ADC_CHANNELS 18 +#define HW_ADC_INJ_CHANNELS 3 +#define HW_ADC_NBR_CONV 6 + +// ADC Indexes +#define ADC_IND_SENS1 3 +#define ADC_IND_SENS2 4 +#define ADC_IND_SENS3 5 +#define ADC_IND_CURR1 0 +#define ADC_IND_CURR2 1 +#define ADC_IND_CURR3 2 +#define ADC_IND_VIN_SENS 11 +#define ADC_IND_EXT 6 +#define ADC_IND_EXT2 7 +#define ADC_IND_SHUTDOWN 10 +#define ADC_IND_TEMP_MOS 8 +//#define ADC_IND_TEMP_MOS_2 15 +#define ADC_IND_TEMP_MOS_3 16 +#define ADC_IND_TEMP_MOTOR 9 +#define ADC_IND_VREFINT 12 + +// ADC macros and settings + +// Component parameters (can be overridden) +#ifndef V_REG +#define V_REG 3.3 +#endif +#ifndef VIN_R1 +#define VIN_R1 150000.0 +#endif +#ifndef VIN_R2 +#define VIN_R2 3300.0 +#endif +#ifndef CURRENT_AMP_GAIN +#define CURRENT_AMP_GAIN 20.0 +#endif +#ifndef CURRENT_SHUNT_RES +#define CURRENT_SHUNT_RES (0.0005 / 2.0) +#endif + +// Input voltage +#define GET_INPUT_VOLTAGE() ((V_REG / 4095.0) * (float)ADC_Value[ADC_IND_VIN_SENS] * ((VIN_R1 + VIN_R2) / VIN_R2)) +// NTC Termistors +#define NTC_RES(adc_val) (10000.0 / ((4095.0 / (float)adc_val) - 1.0)) +#define NTC_TEMP(adc_ind) hw_JetFleet_get_temp() + +#define NTC_RES_MOTOR(adc_val) (10000.0 / ((4095.0 / (float)adc_val) - 1.0)) +#define NTC_TEMP_MOTOR(beta) (1.0 / ((logf(NTC_RES_MOTOR(ADC_Value[ADC_IND_TEMP_MOTOR]) / 10000.0) / beta) + (1.0 / 298.15)) - 273.15) + +#define NTC_TEMP_MOS1() (1.0 / ((logf(NTC_RES(ADC_Value[ADC_IND_TEMP_MOS]) / 10000.0) / 3380.0) + (1.0 / 298.15)) - 273.15) +//#define NTC_TEMP_MOS2() (1.0 / ((logf(NTC_RES(ADC_Value[ADC_IND_TEMP_MOS_2]) / 10000.0) / 3380.0) + (1.0 / 298.15)) - 273.15) +#define NTC_TEMP_MOS3() (1.0 / ((logf(NTC_RES(ADC_Value[ADC_IND_TEMP_MOS_3]) / 10000.0) / 3380.0) + (1.0 / 298.15)) - 273.15) + +// Voltage on ADC channel +#define ADC_VOLTS(ch) ((float)ADC_Value[ch] / 4096.0 * V_REG) + +// Double samples in beginning and end for positive current measurement. +// Useful when the shunt sense traces have noise that causes offset. + +#ifndef CURR1_DOUBLE_SAMPLE +#define CURR1_DOUBLE_SAMPLE 0 +#endif +#ifndef CURR2_DOUBLE_SAMPLE +#define CURR2_DOUBLE_SAMPLE 0 +#endif +#ifndef CURR3_DOUBLE_SAMPLE +#define CURR3_DOUBLE_SAMPLE 0 +#endif + +// COMM-port ADC GPIOs +#define HW_ADC_EXT_GPIO GPIOA +#define HW_ADC_EXT_PIN 5 +#define HW_ADC_EXT2_GPIO GPIOA +#define HW_ADC_EXT2_PIN 6 + + +// ICU Peripheral for servo decoding +#define HW_USE_SERVO_TIM4 +#define HW_ICU_TIMER TIM4 +#define HW_ICU_TIM_CLK_EN() RCC_APB1PeriphClockCmd(RCC_APB1Periph_TIM4, ENABLE) +#define HW_ICU_DEV ICUD4 +#define HW_ICU_CHANNEL ICU_CHANNEL_1 +#define HW_ICU_GPIO_AF GPIO_AF_TIM4 +#define HW_ICU_GPIO GPIOB +#define HW_ICU_PIN 6 + +// I2C Peripheral +#define HW_I2C_DEV I2CD2 +#define HW_I2C_GPIO_AF GPIO_AF_I2C2 +#define HW_I2C_SCL_PORT GPIOB +#define HW_I2C_SCL_PIN 12 +#define HW_I2C_SDA_PORT GPIOC +#define HW_I2C_SDA_PIN 5 + +// Hall/encoder pins +#define HW_HALL_ENC_GPIO1 GPIOC +#define HW_HALL_ENC_PIN1 6 +#define HW_HALL_ENC_GPIO2 GPIOC +#define HW_HALL_ENC_PIN2 7 +#define HW_HALL_ENC_GPIO3 GPIOC +#define HW_HALL_ENC_PIN3 8 +#define HW_ENC_TIM TIM3 +#define HW_ENC_TIM_AF GPIO_AF_TIM3 +#define HW_ENC_TIM_CLK_EN() RCC_APB1PeriphClockCmd(RCC_APB1Periph_TIM3, ENABLE) +#define HW_ENC_EXTI_PORTSRC EXTI_PortSourceGPIOC +#define HW_ENC_EXTI_PINSRC EXTI_PinSource8 +#define HW_ENC_EXTI_CH EXTI9_5_IRQn +#define HW_ENC_EXTI_LINE EXTI_Line8 +#define HW_ENC_EXTI_ISR_VEC EXTI9_5_IRQHandler +#define HW_ENC_TIM_ISR_CH TIM3_IRQn +#define HW_ENC_TIM_ISR_VEC TIM3_IRQHandler + +// SPI pins +#define HW_SPI_DEV SPID3 +#define HW_SPI_GPIO_AF GPIO_AF_SPI3 +#define HW_SPI_PORT_NSS GPIOA +#define HW_SPI_PIN_NSS 4 +#define HW_SPI_PORT_SCK GPIOC +#define HW_SPI_PIN_SCK 10 +#define HW_SPI_PORT_MOSI GPIOC +#define HW_SPI_PIN_MOSI 12 +#define HW_SPI_PORT_MISO GPIOC +#define HW_SPI_PIN_MISO 11 + +// I2C for IMU +#define LSM6DS3_SDA_GPIO GPIOB +#define LSM6DS3_SDA_PIN 4 +#define LSM6DS3_SCL_GPIO GPIOB +#define LSM6DS3_SCL_PIN 5 + +// UART Peripheral +#define HW_UART_DEV SD4 +#define HW_UART_GPIO_AF GPIO_AF_UART4 +#define HW_UART_TX_PORT GPIOC +#define HW_UART_TX_PIN 10 +#define HW_UART_RX_PORT GPIOC +#define HW_UART_RX_PIN 11 + +// Permanent UART Peripheral (for NRF52) +#define HW_UART_P_BAUD 115200 +#define HW_UART_P_DEV SD3 +#define HW_UART_P_GPIO_AF GPIO_AF_USART3 +#define HW_UART_P_TX_PORT GPIOB +#define HW_UART_P_TX_PIN 10 +#define HW_UART_P_RX_PORT GPIOB +#define HW_UART_P_RX_PIN 11 + +// Measurement macros +#define ADC_V_L1 ADC_Value[ADC_IND_SENS1] +#define ADC_V_L2 ADC_Value[ADC_IND_SENS2] +#define ADC_V_L3 ADC_Value[ADC_IND_SENS3] +#define ADC_V_ZERO (ADC_Value[ADC_IND_VIN_SENS] / 2) + +// Macros +#define READ_HALL1() palReadPad(HW_HALL_ENC_GPIO1, HW_HALL_ENC_PIN1) +#define READ_HALL2() palReadPad(HW_HALL_ENC_GPIO2, HW_HALL_ENC_PIN2) +#define READ_HALL3() palReadPad(HW_HALL_ENC_GPIO3, HW_HALL_ENC_PIN3) + +// Override dead time. See the stm32f4 reference manual for calculating this value. +#define HW_DEAD_TIME_NSEC 450.0 + +// Default setting overrides +#ifndef MCCONF_L_MIN_VOLTAGE +#define MCCONF_L_MIN_VOLTAGE 20.0 // Minimum input voltage +#endif +#ifndef MCCONF_L_MAX_VOLTAGE +#define MCCONF_L_MAX_VOLTAGE 140.0 // Maximum input voltage +#endif +#ifndef MCCONF_DEFAULT_MOTOR_TYPE +#define MCCONF_DEFAULT_MOTOR_TYPE MOTOR_TYPE_FOC +#endif +#ifndef MCCONF_FOC_F_ZV +#define MCCONF_FOC_F_ZV 30000.0 +#endif +#ifndef MCCONF_L_MAX_ABS_CURRENT +#define MCCONF_L_MAX_ABS_CURRENT 220.0 // The maximum absolute current above which a fault is generated +#endif +#ifndef MCCONF_FOC_SAMPLE_V0_V7 +#define MCCONF_FOC_SAMPLE_V0_V7 false // Run control loop in both v0 and v7 (requires phase shunts) +#endif +#ifndef MCCONF_L_IN_CURRENT_MAX +#define MCCONF_L_IN_CURRENT_MAX 100.0 // Input current limit in Amperes (Upper) +#endif +#ifndef MCCONF_L_IN_CURRENT_MIN +#define MCCONF_L_IN_CURRENT_MIN -50.0 // Input current limit in Amperes (Lower) +#endif + +// Setting limits +#define HW_LIM_CURRENT -200.0, 200.0 +#define HW_LIM_CURRENT_IN -150.0, 150.0 +#define HW_LIM_CURRENT_ABS 0.0, 300.0 +#define HW_LIM_VIN 18.0, 140.0 +#define HW_LIM_ERPM -200e3, 200e3 +#define HW_LIM_DUTY_MIN 0.0, 0.1 +#define HW_LIM_DUTY_MAX 0.0, 0.95 +#define HW_LIM_TEMP_FET -40.0, 100.0 + +// Functions +float hw_JetFleet_get_temp(void); +bool hw_sample_shutdown_button(void); +void buzzer_init(void); + +#define HW_EARLY_INIT() buzzer_init() + +#endif /* HW_JetFleetF6_Core_H_ */ diff --git a/package_firmware.py b/package_firmware.py index 2e486085..511932f2 100755 --- a/package_firmware.py +++ b/package_firmware.py @@ -101,6 +101,7 @@ package_dict["Little_FOCer"] = [['Little_FOCer', default_name]] package_dict["Little_FOCer_V3"] = [['Little_FOCer_V3', default_name]] package_dict["Little_FOCer_V3_1"] = [['Little_FOCer_V3_1', default_name]] package_dict["Thor300"] = [['Thor_300_20s', default_name]] +package_dict["JetFleetF6"] = [['JetFleetF6', default_name]] package_dict["UXV_SR"] = [['uxv_sr', default_name]] package_dict["GESC"] = [['gesc', default_name]] package_dict["Warrior6"] = [['warrior6', default_name]]