mirror of
https://github.com/OneOfEleven/uv-k5-firmware-custom.git
synced 2025-04-28 14:21:25 +03:00
fixed type-in new freq (tx not following rx)
This commit is contained in:
OneOfEleven
parent
da2e55fecd
commit
7d40dc1760
4
Makefile
4
Makefile
@ -12,7 +12,7 @@ ENABLE_OVERLAY := 0
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ENABLE_LTO := 1
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# UART Programming 2.9 kB
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ENABLE_UART := 1
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ENABLE_UART_DEBUG := 1
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ENABLE_UART_DEBUG := 0
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# AirCopy 2.5 kB
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ENABLE_AIRCOPY := 1
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ENABLE_AIRCOPY_REMEMBER_FREQ := 1
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@ -37,7 +37,7 @@ ENABLE_MDC1200 := 1
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ENABLE_PWRON_PASSWORD := 0
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ENABLE_RESET_AES_KEY := 1
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ENABLE_BIG_FREQ := 0
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ENABLE_SMALL_BOLD := 0
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ENABLE_SMALL_BOLD := 1
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ENABLE_TRIM_TRAILING_ZEROS := 1
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ENABLE_KEEP_MEM_NAME := 1
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ENABLE_WIDE_RX := 1
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14
app/main.c
14
app/main.c
@ -525,9 +525,7 @@ void MAIN_Key_DIGITS(key_code_t Key, bool key_pressed, bool key_held)
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// clamp the frequency entered to some valid value
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if (Frequency < FREQ_BAND_TABLE[0].lower)
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{
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Frequency = FREQ_BAND_TABLE[0].lower;
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}
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else
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if (Frequency >= BX4819_BAND1.upper && Frequency < BX4819_BAND2.lower)
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{
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@ -536,9 +534,7 @@ void MAIN_Key_DIGITS(key_code_t Key, bool key_pressed, bool key_held)
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}
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else
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if (Frequency > FREQ_BAND_TABLE[ARRAY_SIZE(FREQ_BAND_TABLE) - 1].upper)
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{
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Frequency = FREQ_BAND_TABLE[ARRAY_SIZE(FREQ_BAND_TABLE) - 1].upper;
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}
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{
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const frequency_band_t band = FREQUENCY_GetBand(Frequency);
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@ -559,7 +555,6 @@ void MAIN_Key_DIGITS(key_code_t Key, bool key_pressed, bool key_held)
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}
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Frequency += g_tx_vfo->step_freq / 2; // for rounding to nearest step size
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Frequency = FREQUENCY_floor_to_step(Frequency, g_tx_vfo->step_freq, FREQ_BAND_TABLE[g_tx_vfo->band].lower, FREQ_BAND_TABLE[g_tx_vfo->band].upper);
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if (Frequency >= BX4819_BAND1.upper && Frequency < BX4819_BAND2.lower)
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@ -569,18 +564,13 @@ void MAIN_Key_DIGITS(key_code_t Key, bool key_pressed, bool key_held)
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}
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g_tx_vfo->freq_config_rx.frequency = Frequency;
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g_tx_vfo->freq_config_tx.frequency = Frequency;
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// find the first channel that contains this frequency
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g_tx_vfo->freq_in_channel = BOARD_find_channel(Frequency);
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// 1of11 .. test to prevent monitor mode being turned off
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#if 0
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// this currently also turns monitor mode off :(
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g_request_save_channel = 1;
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#else
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SETTINGS_save_channel(g_tx_vfo->channel_save, g_eeprom.tx_vfo, g_tx_vfo, 1);
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RADIO_setup_registers(true);
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#endif
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g_vfo_configure_mode = VFO_CONFIGURE;
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return;
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}
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@ -195,22 +195,13 @@ void BK4819_WriteRegister(bk4819_register_t Register, uint16_t Data)
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{
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GPIO_SetBit(&GPIOC->DATA, GPIOC_PIN_BK4819_SCN);
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GPIO_ClearBit(&GPIOC->DATA, GPIOC_PIN_BK4819_SCL);
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SYSTICK_DelayUs(1);
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GPIO_ClearBit(&GPIOC->DATA, GPIOC_PIN_BK4819_SCN);
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BK4819_WriteU8(Register);
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SYSTICK_DelayUs(1);
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BK4819_WriteU16(Data);
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SYSTICK_DelayUs(1);
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GPIO_SetBit(&GPIOC->DATA, GPIOC_PIN_BK4819_SCN);
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SYSTICK_DelayUs(1);
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GPIO_SetBit(&GPIOC->DATA, GPIOC_PIN_BK4819_SCL);
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GPIO_SetBit(&GPIOC->DATA, GPIOC_PIN_BK4819_SDA);
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}
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BIN
firmware.bin
BIN
firmware.bin
Binary file not shown.
Binary file not shown.
77
mdc1200.c
77
mdc1200.c
@ -8,10 +8,11 @@
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// MDC1200 sync bit reversals and packet sync
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//
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// 24-bit pre-amble
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// >= 24-bit pre-amble
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// 40-bit sync
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//
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static const uint8_t header[] = {0x55, 0x55, 0x55, 0x00, 0x00, 0x00, 0x00, 0x0A, 0x07, 0x09, 0x2a, 0x44, 0x6f};
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static const uint8_t pre_amble[] = {0x55, 0x55, 0x55, 0x00, 0x00, 0x00, 0x00, 0x0A};
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static const uint8_t sync[] = {0x07, 0x09, 0x2a, 0x44, 0x6f};
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uint8_t bit_reverse_8(uint8_t n)
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{
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@ -170,13 +171,11 @@ void error_correction(uint8_t *data)
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}
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}
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uint8_t * decode_data(uint8_t *data)
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bool MDC1200_decode_data(uint8_t *data)
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{
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uint16_t crc1;
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uint16_t crc2;
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// (void)data;
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{ // de-interleave
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unsigned int i;
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@ -184,6 +183,24 @@ uint8_t * decode_data(uint8_t *data)
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unsigned int m;
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uint8_t deinterleaved[(FEC_K * 2) * 8];
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// interleave order
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// 0, 16, 32, 48, 64, 80, 96,
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// 1, 17, 33, 49, 65, 81, 97,
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// 2, 18, 34, 50, 66, 82, 98,
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// 3, 19, 35, 51, 67, 83, 99,
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// 4, 20, 36, 52, 68, 84, 100,
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// 5, 21, 37, 53, 69, 85, 101,
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// 6, 22, 38, 54, 70, 86, 102,
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// 7, 23, 39, 55, 71, 87, 103,
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// 8, 24, 40, 56, 72, 88, 104,
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// 9, 25, 41, 57, 73, 89, 105,
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// 10, 26, 42, 58, 74, 90, 106,
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// 11, 27, 43, 59, 75, 91, 107,
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// 12, 28, 44, 60, 76, 92, 108,
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// 13, 29, 45, 61, 77, 93, 109,
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// 14, 30, 46, 62, 78, 94, 110,
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// 15, 31, 47, 63, 79, 95, 111
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// de-interleave the received bits
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for (i = 0, k = 0; i < 16; i++)
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{
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@ -212,9 +229,9 @@ uint8_t * decode_data(uint8_t *data)
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crc2 = (data[5] << 8) | (data[4] << 0);
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if (crc1 != crc2)
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return NULL;
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return false;
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// appears to be a valid packet
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// valid packet
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@ -223,7 +240,7 @@ uint8_t * decode_data(uint8_t *data)
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return NULL;
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return true;
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}
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uint8_t * encode_data(uint8_t *data)
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@ -276,11 +293,28 @@ uint8_t * encode_data(uint8_t *data)
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unsigned int i;
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unsigned int k;
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unsigned int m;
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uint8_t interleaved[(FEC_K * 2) * 8];
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// interleave order
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// 0, 16, 32, 48, 64, 80, 96,
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// 1, 17, 33, 49, 65, 81, 97,
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// 2, 18, 34, 50, 66, 82, 98,
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// 3, 19, 35, 51, 67, 83, 99,
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// 4, 20, 36, 52, 68, 84, 100,
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// 5, 21, 37, 53, 69, 85, 101,
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// 6, 22, 38, 54, 70, 86, 102,
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// 7, 23, 39, 55, 71, 87, 103,
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// 8, 24, 40, 56, 72, 88, 104,
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// 9, 25, 41, 57, 73, 89, 105,
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// 10, 26, 42, 58, 74, 90, 106,
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// 11, 27, 43, 59, 75, 91, 107,
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// 12, 28, 44, 60, 76, 92, 108,
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// 13, 29, 45, 61, 77, 93, 109,
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// 14, 30, 46, 62, 78, 94, 110,
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// 15, 31, 47, 63, 79, 95, 111
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// bit interleaver
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for (i = 0, k = 0, m = 0; i < (FEC_K * 2); i++)
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for (i = 0, k = 0; i < (FEC_K * 2); i++)
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{
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unsigned int bit_num;
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const uint8_t b = data[i];
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@ -289,7 +323,7 @@ uint8_t * encode_data(uint8_t *data)
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interleaved[k] = (b >> bit_num) & 1u;
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k += 16;
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if (k >= sizeof(interleaved))
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k = ++m;
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k -= sizeof(interleaved) - 1;
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}
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}
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@ -334,8 +368,10 @@ unsigned int MDC1200_encode_single_packet(uint8_t *data, const uint8_t op, const
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uint16_t crc;
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uint8_t *p = data;
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memcpy(p, header, sizeof(header));
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p += sizeof(header);
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memcpy(p, pre_amble, sizeof(pre_amble));
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p += sizeof(pre_amble);
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memcpy(p, sync, sizeof(sync));
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p += sizeof(sync);
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p[0] = op;
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p[1] = arg;
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@ -363,17 +399,18 @@ unsigned int MDC1200_encode_single_packet(uint8_t *data, const uint8_t op, const
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delta_modulation(data, size);
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return size;
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// return 26;
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}
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/*
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unsigned int MDC1200_encode_double_packet(uint8_t *data, const uint8_t op, const uint8_t arg, const uint16_t unit_id, const uint8_t b0, const uint8_t b1, const uint8_t b2, const uint8_t b3)
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{
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unsigned int size;
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uint16_t crc;
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uint8_t *p = data;
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memcpy(p, header, sizeof(header));
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p += sizeof(header);
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memcpy(p, pre_amble, sizeof(pre_amble));
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p += sizeof(pre_amble);
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memcpy(p, sync, sizeof(sync));
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p += sizeof(sync);
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p[0] = op;
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p[1] = arg;
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@ -402,15 +439,13 @@ unsigned int MDC1200_encode_double_packet(uint8_t *data, const uint8_t op, const
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delta_modulation(data, size);
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return size;
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// return 40;
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}
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*/
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/*
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void test(void)
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{
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uint8_t data[14 + 14 + 5 + 7];
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uint8_t data[42];
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const int size = MDC1200_encode_single_packet(data, 0x12, 0x34, 0x5678);
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// const int size = MDC1200_encode_double_packet(data, 0x55, 0x34, 0x5678, 0x0a, 0x0b, 0x0c, 0x0d);
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}
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*/
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@ -3,6 +3,7 @@
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#define MDC1200H
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#include <stdint.h>
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#include <stdbool.h>
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// 0x00 (0x81) emergency alarm
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// 0x20 (0x00) emergency alarm ack
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@ -85,6 +86,7 @@ enum mdc1200_op_code_e {
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MDC1200_OP_CODE_RADIO_CHECK = 0x63
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};
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bool MDC1200_decode_data(uint8_t *data);
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unsigned int MDC1200_encode_single_packet(uint8_t *data, const uint8_t op, const uint8_t arg, const uint16_t unit_id);
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unsigned int MDC1200_encode_double_packet(uint8_t *data, const uint8_t op, const uint8_t arg, const uint16_t unit_id, const uint8_t b0, const uint8_t b1, const uint8_t b2, const uint8_t b3);
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