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Code Issues Releases Activity

Fix "TX BAR" and compander - hopefully

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This commit is contained in:
OneOfEleven
2023-10-17 21:22:40 +01:00
parent 0974b2e0a6
commit a89998c6ca
21 changed files with 134 additions and 143 deletions
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13
driver/bk4819-regs.h
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@@ -94,13 +94,12 @@ enum bk4819_register_e {
typedef enum bk4819_register_e bk4819_register_t;
enum bk4819_gpio_pin_e {
BK4819_GPIO6_PIN2_UNKNOWN = 0, // please let us know if you know what this pin does
BK4819_GPIO5_PIN1_UNKNOWN = 1, // " "
BK4819_GPIO4_PIN32_UNUSED = 2,
BK4819_GPIO3_PIN31_UHF = 3,
BK4819_GPIO2_PIN30_VHF = 4,
BK4819_GPIO1_PIN29_RED = 5,
BK4819_GPIO0_PIN28_GREEN = 6
BK4819_GPIO0_PIN28_RX_ENABLE = 0,
BK4819_GPIO1_PIN29_PA_ENABLE = 1,
BK4819_GPIO3_PIN31_UHF_LNA = 3,
BK4819_GPIO4_PIN32_VHF_LNA = 4,
BK4819_GPIO5_PIN1_RED = 5,
BK4819_GPIO6_PIN2_GREEN = 6
};
typedef enum bk4819_gpio_pin_e bk4819_gpio_pin_t;

16
driver/bk4819.c
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@@ -886,23 +886,23 @@ void BK4819_RX_TurnOn(void)
BK4819_WriteRegister(BK4819_REG_30, 0xbff1); // 1 0 1111 1 1 1111 0 0 0 1
}
void BK4819_PickRXFilterPathBasedOnFrequency(uint32_t Frequency)
void BK4819_set_rf_filter_path(uint32_t Frequency)
{
if (Frequency < 28000000)
{ // VHF
BK4819_set_GPIO_pin(BK4819_GPIO2_PIN30_VHF, true);
BK4819_set_GPIO_pin(BK4819_GPIO3_PIN31_UHF, false);
BK4819_set_GPIO_pin(BK4819_GPIO4_PIN32_VHF_LNA, true);
BK4819_set_GPIO_pin(BK4819_GPIO3_PIN31_UHF_LNA, false);
}
else
if (Frequency == 0xFFFFFFFF)
{ // OFF
BK4819_set_GPIO_pin(BK4819_GPIO2_PIN30_VHF, false);
BK4819_set_GPIO_pin(BK4819_GPIO3_PIN31_UHF, false);
BK4819_set_GPIO_pin(BK4819_GPIO4_PIN32_VHF_LNA, false);
BK4819_set_GPIO_pin(BK4819_GPIO3_PIN31_UHF_LNA, false);
}
else
{ // UHF
BK4819_set_GPIO_pin(BK4819_GPIO2_PIN30_VHF, false);
BK4819_set_GPIO_pin(BK4819_GPIO3_PIN31_UHF, true);
BK4819_set_GPIO_pin(BK4819_GPIO4_PIN32_VHF_LNA, false);
BK4819_set_GPIO_pin(BK4819_GPIO3_PIN31_UHF_LNA, true);
}
}
@@ -1226,7 +1226,7 @@ void BK4819_Conditional_RX_TurnOn_and_GPIO6_Enable(void)
{
if (g_rx_idle_mode)
{
BK4819_set_GPIO_pin(BK4819_GPIO6_PIN2_UNKNOWN, true);
BK4819_set_GPIO_pin(BK4819_GPIO0_PIN28_RX_ENABLE, true);
BK4819_RX_TurnOn();
}
}

2
driver/bk4819.h
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@@ -88,7 +88,7 @@ void BK4819_SetupSquelch(
void BK4819_SetAF(BK4819_af_type_t AF);
void BK4819_RX_TurnOn(void);
void BK4819_PickRXFilterPathBasedOnFrequency(uint32_t Frequency);
void BK4819_set_rf_filter_path(uint32_t Frequency);
void BK4819_DisableScramble(void);
void BK4819_EnableScramble(uint8_t Type);