/* Copyright 2023 Dual Tachyon * https://github.com/DualTachyon * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. * */ #include #include "app/dtmf.h" #include "app/fm.h" #include "board.h" #include "bsp/dp32g030/gpio.h" #include "bsp/dp32g030/portcon.h" #include "bsp/dp32g030/saradc.h" #include "bsp/dp32g030/syscon.h" #include "driver/adc.h" #include "driver/bk1080.h" #include "driver/bk4819.h" #include "driver/crc.h" #include "driver/eeprom.h" #include "driver/flash.h" #include "driver/gpio.h" #include "driver/system.h" #include "driver/st7565.h" #include "frequencies.h" #include "helper/battery.h" #include "misc.h" #include "settings.h" #include "sram-overlay.h" void BOARD_FLASH_Init(void) { FLASH_Init(FLASH_READ_MODE_1_CYCLE); FLASH_ConfigureTrimValues(); SYSTEM_ConfigureClocks(); overlay_FLASH_MainClock = 48000000; overlay_FLASH_ClockMultiplier = 48; FLASH_Init(FLASH_READ_MODE_2_CYCLE); } void BOARD_GPIO_Init(void) { GPIOA->DIR |= 0 | GPIO_DIR_10_BITS_OUTPUT | GPIO_DIR_11_BITS_OUTPUT | GPIO_DIR_12_BITS_OUTPUT | GPIO_DIR_13_BITS_OUTPUT; GPIOA->DIR &= ~(0 | GPIO_DIR_3_MASK | GPIO_DIR_4_MASK | GPIO_DIR_5_MASK | GPIO_DIR_6_MASK); GPIOB->DIR |= 0 | GPIO_DIR_6_BITS_OUTPUT | GPIO_DIR_9_BITS_OUTPUT | GPIO_DIR_11_BITS_OUTPUT | GPIO_DIR_15_BITS_OUTPUT; GPIOC->DIR |= 0 | GPIO_DIR_0_BITS_OUTPUT | GPIO_DIR_1_BITS_OUTPUT | GPIO_DIR_2_BITS_OUTPUT | GPIO_DIR_3_BITS_OUTPUT | GPIO_DIR_4_BITS_OUTPUT; GPIOC->DIR &= ~(GPIO_DIR_5_MASK); GPIO_SetBit(&GPIOB->DATA, GPIOB_PIN_BK1080); } void BOARD_PORTCON_Init(void) { // TODO: Need to redo these macros to make more sense. // PORT A pin selection PORTCON_PORTA_SEL0 &= 0 | PORTCON_PORTA_SEL0_A0_MASK | PORTCON_PORTA_SEL0_A1_MASK | PORTCON_PORTA_SEL0_A2_MASK | PORTCON_PORTA_SEL0_A7_MASK; PORTCON_PORTA_SEL0 |= 0 | PORTCON_PORTA_SEL0_A0_BITS_GPIOA0 | PORTCON_PORTA_SEL0_A1_BITS_GPIOA1 | PORTCON_PORTA_SEL0_A2_BITS_GPIOA2 | PORTCON_PORTA_SEL0_A7_BITS_UART1_TX; PORTCON_PORTA_SEL1 &= 0 | PORTCON_PORTA_SEL1_A8_MASK | PORTCON_PORTA_SEL1_A9_MASK | PORTCON_PORTA_SEL1_A14_MASK | PORTCON_PORTA_SEL1_A15_MASK; PORTCON_PORTA_SEL1 |= 0 | PORTCON_PORTA_SEL1_A8_BITS_UART1_RX | PORTCON_PORTA_SEL1_A9_BITS_SARADC_CH4 | PORTCON_PORTA_SEL1_A14_BITS_SARADC_CH9 | PORTCON_PORTA_SEL1_A15_BITS_GPIOA15; // PORT B pin selection PORTCON_PORTB_SEL0 &= 0 | PORTCON_PORTB_SEL0_B0_MASK | PORTCON_PORTB_SEL0_B1_MASK | PORTCON_PORTB_SEL0_B2_MASK | PORTCON_PORTB_SEL0_B3_MASK | PORTCON_PORTB_SEL0_B4_MASK | PORTCON_PORTB_SEL0_B5_MASK; PORTCON_PORTB_SEL0 |= 0 | PORTCON_PORTB_SEL0_B0_BITS_GPIOB0 | PORTCON_PORTB_SEL0_B1_BITS_GPIOB1 | PORTCON_PORTB_SEL0_B2_BITS_GPIOB2 | PORTCON_PORTB_SEL0_B3_BITS_GPIOB3 | PORTCON_PORTB_SEL0_B4_BITS_GPIOB4 | PORTCON_PORTB_SEL0_B5_BITS_GPIOB5 | PORTCON_PORTB_SEL0_B7_BITS_SPI0_SSN; PORTCON_PORTB_SEL1 &= 0 | PORTCON_PORTB_SEL1_B8_MASK | PORTCON_PORTB_SEL1_B10_MASK | PORTCON_PORTB_SEL1_B12_MASK | PORTCON_PORTB_SEL1_B13_MASK; PORTCON_PORTB_SEL1 |= 0 | PORTCON_PORTB_SEL1_B8_BITS_SPI0_CLK | PORTCON_PORTB_SEL1_B10_BITS_SPI0_MOSI | PORTCON_PORTB_SEL1_B11_BITS_SWDIO | PORTCON_PORTB_SEL1_B12_BITS_GPIOB12 | PORTCON_PORTB_SEL1_B13_BITS_GPIOB13 | PORTCON_PORTB_SEL1_B14_BITS_SWCLK; // PORT C pin selection PORTCON_PORTC_SEL0 &= 0 | PORTCON_PORTC_SEL0_C6_MASK | PORTCON_PORTC_SEL0_C7_MASK; // PORT A pin configuration PORTCON_PORTA_IE |= 0 | PORTCON_PORTA_IE_A3_BITS_ENABLE | PORTCON_PORTA_IE_A4_BITS_ENABLE | PORTCON_PORTA_IE_A5_BITS_ENABLE | PORTCON_PORTA_IE_A6_BITS_ENABLE | PORTCON_PORTA_IE_A8_BITS_ENABLE; PORTCON_PORTA_IE &= ~(0 | PORTCON_PORTA_IE_A10_MASK | PORTCON_PORTA_IE_A11_MASK | PORTCON_PORTA_IE_A12_MASK | PORTCON_PORTA_IE_A13_MASK); PORTCON_PORTA_PU |= 0 | PORTCON_PORTA_PU_A3_BITS_ENABLE | PORTCON_PORTA_PU_A4_BITS_ENABLE | PORTCON_PORTA_PU_A5_BITS_ENABLE | PORTCON_PORTA_PU_A6_BITS_ENABLE; PORTCON_PORTA_PU &= ~(0 | PORTCON_PORTA_PU_A10_MASK | PORTCON_PORTA_PU_A11_MASK | PORTCON_PORTA_PU_A12_MASK | PORTCON_PORTA_PU_A13_MASK); PORTCON_PORTA_PD &= ~(0 | PORTCON_PORTA_PD_A3_MASK | PORTCON_PORTA_PD_A4_MASK | PORTCON_PORTA_PD_A5_MASK | PORTCON_PORTA_PD_A6_MASK | PORTCON_PORTA_PD_A10_MASK | PORTCON_PORTA_PD_A11_MASK | PORTCON_PORTA_PD_A12_MASK | PORTCON_PORTA_PD_A13_MASK); PORTCON_PORTA_OD |= 0 | PORTCON_PORTA_OD_A3_BITS_ENABLE | PORTCON_PORTA_OD_A4_BITS_ENABLE | PORTCON_PORTA_OD_A5_BITS_ENABLE | PORTCON_PORTA_OD_A6_BITS_ENABLE; PORTCON_PORTA_OD &= ~(0 | PORTCON_PORTA_OD_A10_MASK | PORTCON_PORTA_OD_A11_MASK | PORTCON_PORTA_OD_A12_MASK | PORTCON_PORTA_OD_A13_MASK); // PORT B pin configuration PORTCON_PORTB_IE |= 0 | PORTCON_PORTB_IE_B14_BITS_ENABLE; PORTCON_PORTB_IE &= ~(0 | PORTCON_PORTB_IE_B6_MASK | PORTCON_PORTB_IE_B7_MASK | PORTCON_PORTB_IE_B8_MASK | PORTCON_PORTB_IE_B9_MASK | PORTCON_PORTB_IE_B10_MASK | PORTCON_PORTB_IE_B15_MASK); PORTCON_PORTB_PU &= ~(0 | PORTCON_PORTB_PU_B6_MASK | PORTCON_PORTB_PU_B9_MASK | PORTCON_PORTB_PU_B11_MASK | PORTCON_PORTB_PU_B14_MASK | PORTCON_PORTB_PU_B15_MASK); PORTCON_PORTB_PD &= ~(0 | PORTCON_PORTB_PD_B6_MASK | PORTCON_PORTB_PD_B9_MASK | PORTCON_PORTB_PD_B11_MASK | PORTCON_PORTB_PD_B14_MASK | PORTCON_PORTB_PD_B15_MASK); PORTCON_PORTB_OD &= ~(0 | PORTCON_PORTB_OD_B6_MASK | PORTCON_PORTB_OD_B9_MASK | PORTCON_PORTB_OD_B11_MASK | PORTCON_PORTB_OD_B15_MASK); PORTCON_PORTB_OD |= 0 | PORTCON_PORTB_OD_B14_BITS_ENABLE; // PORT C pin configuration PORTCON_PORTC_IE |= 0 | PORTCON_PORTC_IE_C5_BITS_ENABLE; PORTCON_PORTC_IE &= ~(0 | PORTCON_PORTC_IE_C0_MASK | PORTCON_PORTC_IE_C1_MASK | PORTCON_PORTC_IE_C2_MASK | PORTCON_PORTC_IE_C3_MASK | PORTCON_PORTC_IE_C4_MASK); PORTCON_PORTC_PU |= 0 | PORTCON_PORTC_PU_C5_BITS_ENABLE; PORTCON_PORTC_PU &= ~(0 | PORTCON_PORTC_PU_C0_MASK | PORTCON_PORTC_PU_C1_MASK | PORTCON_PORTC_PU_C2_MASK | PORTCON_PORTC_PU_C3_MASK | PORTCON_PORTC_PU_C4_MASK); PORTCON_PORTC_PD &= ~(0 | PORTCON_PORTC_PD_C0_MASK | PORTCON_PORTC_PD_C1_MASK | PORTCON_PORTC_PD_C2_MASK | PORTCON_PORTC_PD_C3_MASK | PORTCON_PORTC_PD_C4_MASK | PORTCON_PORTC_PD_C5_MASK); PORTCON_PORTC_OD &= ~(0 | PORTCON_PORTC_OD_C0_MASK | PORTCON_PORTC_OD_C1_MASK | PORTCON_PORTC_OD_C2_MASK | PORTCON_PORTC_OD_C3_MASK | PORTCON_PORTC_OD_C4_MASK); PORTCON_PORTC_OD |= 0 | PORTCON_PORTC_OD_C5_BITS_ENABLE; } void BOARD_ADC_Init(void) { ADC_Config_t Config; Config.CLK_SEL = SYSCON_CLK_SEL_W_SARADC_SMPL_VALUE_DIV2; Config.CH_SEL = ADC_CH4 | ADC_CH9; Config.AVG = SARADC_CFG_AVG_VALUE_8_SAMPLE; Config.CONT = SARADC_CFG_CONT_VALUE_SINGLE; Config.MEM_MODE = SARADC_CFG_MEM_MODE_VALUE_CHANNEL; Config.SMPL_CLK = SARADC_CFG_SMPL_CLK_VALUE_INTERNAL; Config.SMPL_WIN = SARADC_CFG_SMPL_WIN_VALUE_15_CYCLE; Config.SMPL_SETUP = SARADC_CFG_SMPL_SETUP_VALUE_1_CYCLE; Config.ADC_TRIG = SARADC_CFG_ADC_TRIG_VALUE_CPU; Config.CALIB_KD_VALID = SARADC_CALIB_KD_VALID_VALUE_YES; Config.CALIB_OFFSET_VALID = SARADC_CALIB_OFFSET_VALID_VALUE_YES; Config.DMA_EN = SARADC_CFG_DMA_EN_VALUE_DISABLE; Config.IE_CHx_EOC = SARADC_IE_CHx_EOC_VALUE_NONE; Config.IE_FIFO_FULL = SARADC_IE_FIFO_FULL_VALUE_DISABLE; Config.IE_FIFO_HFULL = SARADC_IE_FIFO_HFULL_VALUE_DISABLE; ADC_Configure(&Config); ADC_Enable(); ADC_SoftReset(); } void BOARD_ADC_GetBatteryInfo(uint16_t *pVoltage, uint16_t *pCurrent) { ADC_Start(); while (!ADC_CheckEndOfConversion(ADC_CH9)) {} *pVoltage = ADC_GetValue(ADC_CH4); *pCurrent = ADC_GetValue(ADC_CH9); } void BOARD_Init(void) { BOARD_PORTCON_Init(); BOARD_GPIO_Init(); BOARD_ADC_Init(); ST7565_Init(); BK1080_Init(0, false); CRC_Init(); } void BOARD_EEPROM_Init(void) { unsigned int i; uint8_t Data[16]; memset(Data, 0, sizeof(Data)); // 0E70..0E77 EEPROM_ReadBuffer(0x0E70, Data, 8); gEeprom.CHAN_1_CALL = IS_MR_CHANNEL(Data[0]) ? Data[0] : MR_CHANNEL_FIRST; gEeprom.SQUELCH_LEVEL = (Data[1] < 10) ? Data[1] : 1; gEeprom.TX_TIMEOUT_TIMER = (Data[2] < 11) ? Data[2] : 1; #ifndef DISABLE_NOAA gEeprom.NOAA_AUTO_SCAN = (Data[3] < 2) ? Data[3] : false; #endif gEeprom.KEY_LOCK = (Data[4] < 2) ? Data[4] : false; gEeprom.VOX_SWITCH = (Data[5] < 2) ? Data[5] : false; gEeprom.VOX_LEVEL = (Data[6] < 10) ? Data[6] : 1; gEeprom.MIC_SENSITIVITY = (Data[7] < 5) ? Data[7] : 4; // 0E78..0E7F EEPROM_ReadBuffer(0x0E78, Data, 8); #ifndef CHAN_NAME_FREQ gEeprom.CHANNEL_DISPLAY_MODE = (Data[1] < 3) ? Data[1] : MDF_FREQUENCY; #else gEeprom.CHANNEL_DISPLAY_MODE = (Data[1] < 4) ? Data[1] : MDF_FREQUENCY; #endif gEeprom.CROSS_BAND_RX_TX = (Data[2] < 3) ? Data[2] : CROSS_BAND_OFF; gEeprom.BATTERY_SAVE = (Data[3] < 5) ? Data[3] : 4; gEeprom.DUAL_WATCH = (Data[4] < 3) ? Data[4] : DUAL_WATCH_CHAN_A; gEeprom.BACKLIGHT = (Data[5] < 6) ? Data[5] : 4; gEeprom.TAIL_NOTE_ELIMINATION = (Data[6] < 2) ? Data[6] : false; gEeprom.VFO_OPEN = (Data[7] < 2) ? Data[7] : true; // 0E80..0E87 EEPROM_ReadBuffer(0x0E80, Data, 8); gEeprom.ScreenChannel[0] = IS_VALID_CHANNEL(Data[0]) ? Data[0] : (FREQ_CHANNEL_FIRST + 5); gEeprom.ScreenChannel[1] = IS_VALID_CHANNEL(Data[3]) ? Data[3] : (FREQ_CHANNEL_FIRST + 5); gEeprom.MrChannel[0] = IS_MR_CHANNEL(Data[1]) ? Data[1] : MR_CHANNEL_FIRST; gEeprom.MrChannel[1] = IS_MR_CHANNEL(Data[4]) ? Data[4] : MR_CHANNEL_FIRST; gEeprom.FreqChannel[0] = IS_FREQ_CHANNEL(Data[2]) ? Data[2] : (FREQ_CHANNEL_FIRST + 5); gEeprom.FreqChannel[1] = IS_FREQ_CHANNEL(Data[5]) ? Data[5] : (FREQ_CHANNEL_FIRST + 5); #ifndef DISABLE_NOAA gEeprom.NoaaChannel[0] = IS_NOAA_CHANNEL(Data[6]) ? Data[6] : NOAA_CHANNEL_FIRST; gEeprom.NoaaChannel[1] = IS_NOAA_CHANNEL(Data[7]) ? Data[7] : NOAA_CHANNEL_FIRST; #endif { // 0E88..0E8F struct { uint16_t SelectedFrequency; uint8_t SelectedChannel; uint8_t IsMrMode; uint8_t Padding[8]; } __attribute__((packed)) FM; EEPROM_ReadBuffer(0x0E88, &FM, 8); gEeprom.FM_LowerLimit = 760; gEeprom.FM_UpperLimit = 1080; if (FM.SelectedFrequency < gEeprom.FM_LowerLimit || FM.SelectedFrequency > gEeprom.FM_UpperLimit) gEeprom.FM_SelectedFrequency = 960; else gEeprom.FM_SelectedFrequency = FM.SelectedFrequency; gEeprom.FM_SelectedChannel = FM.SelectedChannel; gEeprom.FM_IsMrMode = (FM.IsMrMode < 2) ? FM.IsMrMode : false; } // 0E40..0E67 EEPROM_ReadBuffer(0x0E40, gFM_Channels, sizeof(gFM_Channels)); FM_ConfigureChannelState(); // 0E90..0E97 EEPROM_ReadBuffer(0x0E90, Data, 8); gEeprom.BEEP_CONTROL = (Data[0] < 2) ? Data[0] : true; gEeprom.KEY_1_SHORT_PRESS_ACTION = (Data[1] < ACTION_OPT_LEN) ? Data[1] : ACTION_OPT_MONITOR; gEeprom.KEY_1_LONG_PRESS_ACTION = (Data[2] < ACTION_OPT_LEN) ? Data[2] : ACTION_OPT_FLASHLIGHT; gEeprom.KEY_2_SHORT_PRESS_ACTION = (Data[3] < ACTION_OPT_LEN) ? Data[3] : ACTION_OPT_SCAN; gEeprom.KEY_2_LONG_PRESS_ACTION = (Data[4] < ACTION_OPT_LEN) ? Data[4] : ACTION_OPT_FM; gEeprom.SCAN_RESUME_MODE = (Data[5] < 3) ? Data[5] : SCAN_RESUME_CO; gEeprom.AUTO_KEYPAD_LOCK = (Data[6] < 2) ? Data[6] : false; gEeprom.POWER_ON_DISPLAY_MODE = (Data[7] < 3) ? Data[7] : POWER_ON_DISPLAY_MODE_MESSAGE; // 0E98..0E9F EEPROM_ReadBuffer(0x0E98, Data, 8); memcpy(&gEeprom.POWER_ON_PASSWORD, Data, 4); // 0EA0..0EA7 #ifndef DISABLE_VOICE EEPROM_ReadBuffer(0x0EA0, Data, 8); gEeprom.VOICE_PROMPT = (Data[0] < 3) ? Data[0] : VOICE_PROMPT_ENGLISH; #endif // 0EA8..0EAF EEPROM_ReadBuffer(0x0EA8, Data, 8); #ifndef DISABLE_ALARM gEeprom.ALARM_MODE = (Data[0] < 2) ? Data[0] : true; #endif gEeprom.ROGER = (Data[1] < 3) ? Data[1] : ROGER_MODE_OFF; gEeprom.REPEATER_TAIL_TONE_ELIMINATION = (Data[2] < 11) ? Data[2] : 0; gEeprom.TX_CHANNEL = (Data[3] < 2) ? Data[3] : 0; // 0ED0..0ED7 EEPROM_ReadBuffer(0x0ED0, Data, 8); gEeprom.DTMF_SIDE_TONE = (Data[0] < 2) ? Data[0] : true; gEeprom.DTMF_SEPARATE_CODE = DTMF_ValidateCodes((char *)(Data + 1), 1) ? Data[1] : '*'; gEeprom.DTMF_GROUP_CALL_CODE = DTMF_ValidateCodes((char *)(Data + 2), 1) ? Data[2] : '#'; gEeprom.DTMF_DECODE_RESPONSE = (Data[3] < 4) ? Data[3] : 0; gEeprom.DTMF_AUTO_RESET_TIME = (Data[4] < 61) ? Data[4] : 5; gEeprom.DTMF_PRELOAD_TIME = (Data[5] < 101) ? Data[5] * 10 : 300; gEeprom.DTMF_FIRST_CODE_PERSIST_TIME = (Data[6] < 101) ? Data[6] * 10 : 100; gEeprom.DTMF_HASH_CODE_PERSIST_TIME = (Data[7] < 101) ? Data[7] * 10 : 100; // 0ED8..0EDF EEPROM_ReadBuffer(0x0ED8, Data, 8); gEeprom.DTMF_CODE_PERSIST_TIME = (Data[0] < 101) ? Data[0] * 10 : 100; gEeprom.DTMF_CODE_INTERVAL_TIME = (Data[1] < 101) ? Data[1] * 10 : 100; gEeprom.PERMIT_REMOTE_KILL = (Data[2] < 2) ? Data[2] : true; // 0EE0..0EE7 EEPROM_ReadBuffer(0x0EE0, Data, 8); if (DTMF_ValidateCodes((char *)Data, 8)) memcpy(gEeprom.ANI_DTMF_ID, Data, 8); else // Original firmware overflows into the next string memcpy(gEeprom.ANI_DTMF_ID, "123\0\0\0\0", 8); // 0EE8..0EEF EEPROM_ReadBuffer(0x0EE8, Data, 8); if (DTMF_ValidateCodes((char *)Data, 8)) memcpy(gEeprom.KILL_CODE, Data, 8); else memcpy(gEeprom.KILL_CODE, "ABCD9\0\0", 8); // 0EF0..0EF7 EEPROM_ReadBuffer(0x0EF0, Data, 8); if (DTMF_ValidateCodes((char *)Data, 8)) memcpy(gEeprom.REVIVE_CODE, Data, 8); else memcpy(gEeprom.REVIVE_CODE, "9DCBA\0\0", 8); // 0EF8..0F07 EEPROM_ReadBuffer(0x0EF8, Data, 16); if (DTMF_ValidateCodes((char *)Data, 16)) memcpy(gEeprom.DTMF_UP_CODE, Data, 16); else memcpy(gEeprom.DTMF_UP_CODE, "12345\0\0\0\0\0\0\0\0\0\0", 16); // 0F08..0F17 EEPROM_ReadBuffer(0x0F08, Data, 16); if (DTMF_ValidateCodes((char *)Data, 16)) memcpy(gEeprom.DTMF_DOWN_CODE, Data, 16); else memcpy(gEeprom.DTMF_DOWN_CODE, "54321\0\0\0\0\0\0\0\0\0\0", 16); // 0F18..0F1F EEPROM_ReadBuffer(0x0F18, Data, 8); gEeprom.SCAN_LIST_DEFAULT = (Data[0] < 2) ? Data[0] : false; for (i = 0; i < 2; i++) { const unsigned int j = 1 + (i * 3); gEeprom.SCAN_LIST_ENABLED[i] = (Data[j + 0] < 2) ? Data[j] : false; gEeprom.SCANLIST_PRIORITY_CH1[i] = Data[j + 1]; gEeprom.SCANLIST_PRIORITY_CH2[i] = Data[j + 2]; } // 0F40..0F47 EEPROM_ReadBuffer(0x0F40, Data, 8); gSetting_F_LOCK = (Data[0] < 6) ? Data[0] : F_LOCK_OFF; gUpperLimitFrequencyBandTable = UpperLimitFrequencyBandTable; gLowerLimitFrequencyBandTable = LowerLimitFrequencyBandTable; gSetting_350TX = (Data[1] < 2) ? Data[1] : false; // was true gSetting_KILLED = (Data[2] < 2) ? Data[2] : false; gSetting_200TX = (Data[3] < 2) ? Data[3] : false; gSetting_500TX = (Data[4] < 2) ? Data[4] : false; gSetting_350EN = (Data[5] < 2) ? Data[5] : true; gSetting_ScrambleEnable = (Data[6] < 2) ? Data[6] : true; if (!gEeprom.VFO_OPEN) { gEeprom.ScreenChannel[0] = gEeprom.MrChannel[0]; gEeprom.ScreenChannel[1] = gEeprom.MrChannel[1]; } // 0D60..0E27 EEPROM_ReadBuffer(0x0D60, gMR_ChannelAttributes, sizeof(gMR_ChannelAttributes)); // 0F30..0F3F EEPROM_ReadBuffer(0x0F30, gCustomAesKey, sizeof(gCustomAesKey)); bHasCustomAesKey = false; for (i = 0; i < 4; i++) { if (gCustomAesKey[i] != 0xFFFFFFFFu) { bHasCustomAesKey = true; return; } } } void BOARD_EEPROM_LoadMoreSettings(void) { // uint8_t Mic; EEPROM_ReadBuffer(0x1EC0, gEEPROM_1EC0_0, 8); memcpy(gEEPROM_1EC0_1, gEEPROM_1EC0_0, 8); memcpy(gEEPROM_1EC0_2, gEEPROM_1EC0_0, 8); memcpy(gEEPROM_1EC0_3, gEEPROM_1EC0_0, 8); // 3 bands, 4 * 16-bit values per band // both my radios are -70dBm, -65dBm, -60dBm, -55dBm (0xB4, 0xBE, 0xC8, 0xD2) // -93, -75, -57, -39 seems to be a better choice (0x86, 0xAA, 0xCE, 0xF2) EEPROM_ReadBuffer(0x1EC8, gEEPROM_RSSI_CALIB[0], 8); memcpy(gEEPROM_RSSI_CALIB[1], gEEPROM_RSSI_CALIB[0], 8); memcpy(gEEPROM_RSSI_CALIB[2], gEEPROM_RSSI_CALIB[0], 8); EEPROM_ReadBuffer(0x1F40, gBatteryCalibration, 12); if (gBatteryCalibration[0] >= 5000) { gBatteryCalibration[0] = 1900; gBatteryCalibration[1] = 2000; } gBatteryCalibration[5] = 2300; EEPROM_ReadBuffer(0x1F50 + (gEeprom.VOX_LEVEL * 2), &gEeprom.VOX1_THRESHOLD, 2); EEPROM_ReadBuffer(0x1F68 + (gEeprom.VOX_LEVEL * 2), &gEeprom.VOX0_THRESHOLD, 2); //EEPROM_ReadBuffer(0x1F80 + gEeprom.MIC_SENSITIVITY, &Mic, 1); //gEeprom.MIC_SENSITIVITY_TUNING = (Mic < 32) ? Mic : 15; gEeprom.MIC_SENSITIVITY_TUNING = gMicGain_dB2[gEeprom.MIC_SENSITIVITY]; struct { int16_t BK4819_XtalFreqLow; uint16_t EEPROM_1F8A; uint16_t EEPROM_1F8C; uint8_t VOLUME_GAIN; uint8_t DAC_GAIN; } Misc; EEPROM_ReadBuffer(0x1F88, &Misc, 8); gEeprom.BK4819_XTAL_FREQ_LOW = ((Misc.BK4819_XtalFreqLow + 1000) < 2000) ? Misc.BK4819_XtalFreqLow : 0; gEEPROM_1F8A = Misc.EEPROM_1F8A & 0x01FF; gEEPROM_1F8C = Misc.EEPROM_1F8C & 0x01FF; gEeprom.VOLUME_GAIN = (Misc.VOLUME_GAIN < 64) ? Misc.VOLUME_GAIN : 58; gEeprom.DAC_GAIN = (Misc.DAC_GAIN < 16) ? Misc.DAC_GAIN : 8; BK4819_WriteRegister(BK4819_REG_3B, gEeprom.BK4819_XTAL_FREQ_LOW + 22656); } void BOARD_FactoryReset(bool bIsAll) { uint8_t Template[8]; uint16_t i; memset(Template, 0xFF, sizeof(Template)); for (i = 0x0C80; i < 0x1E00; i += 8) { if ( !(i >= 0x0EE0 && i < 0x0F18) && // ANI ID + DTMF codes !(i >= 0x0F30 && i < 0x0F50) && // AES KEY + F LOCK + Scramble Enable !(i >= 0x1C00 && i < 0x1E00) && // DTMF contacts !(i >= 0x0EB0 && i < 0x0ED0) && // Welcome strings !(i >= 0x0EA0 && i < 0x0EA8) && // Voice Prompt (bIsAll || ( !(i >= 0x0D60 && i < 0x0E28) && // MR Channel Attributes !(i >= 0x0F18 && i < 0x0F30) && // Scan List !(i >= 0x0F50 && i < 0x1C00) && // MR Channel Names !(i >= 0x0E40 && i < 0x0E70) && // FM Channels !(i >= 0x0E88 && i < 0x0E90))) // FM settings ) { EEPROM_WriteBuffer(i, Template); } } }