mirrors/uv-k5-firmware-custom
0
Fork 0
mirror of https://github.com/OneOfEleven/uv-k5-firmware-custom.git synced 2025-06-20 15:08:37 +03:00
Code Issues Releases Activity

Fix RF scan problem + removed enums

Browse Source
This commit is contained in:
OneOfEleven
2023-10-25 08:47:00 +01:00
parent 9f3fa510c2
commit 5b5259c17d
13 changed files with 398 additions and 464 deletions
Download Patch File Download Diff File Expand all files Collapse all files

36
app/aircopy.c
View File

@ -186,21 +186,21 @@ void AIRCOPY_start_fsk_tx(const int request_block_num)
(0u << 0); // 0 ~ 7 ???
// set the packet size
BK4819_WriteRegister(BK4819_REG_5D, (((tx_size * 2) - 1) << 8));
BK4819_WriteRegister(0x5D, (((tx_size * 2) - 1) << 8));
// clear TX fifo
BK4819_WriteRegister(BK4819_REG_59, (1u << 15) | fsk_reg59);
BK4819_WriteRegister(BK4819_REG_59, fsk_reg59);
BK4819_WriteRegister(0x59, (1u << 15) | fsk_reg59);
BK4819_WriteRegister(0x59, fsk_reg59);
// load the packet
for (k = 0; k < tx_size; k++)
BK4819_WriteRegister(BK4819_REG_5F, g_fsk_buffer[k]);
BK4819_WriteRegister(0x5F, g_fsk_buffer[k]);
// enable tx interrupt(s)
BK4819_WriteRegister(BK4819_REG_3F, BK4819_REG_3F_FSK_TX_FINISHED);
BK4819_WriteRegister(0x3F, BK4819_REG_3F_FSK_TX_FINISHED);
// enable scramble, enable TX
BK4819_WriteRegister(BK4819_REG_59, (1u << 13) | (1u << 11) | fsk_reg59);
BK4819_WriteRegister(0x59, (1u << 13) | (1u << 11) | fsk_reg59);
}
void AIRCOPY_stop_fsk_tx(void)
@ -268,10 +268,10 @@ void AIRCOPY_process_fsk_tx_10ms(void)
if (--g_fsk_tx_timeout_10ms > 0)
{ // still TX'ing
if ((BK4819_ReadRegister(BK4819_REG_0C) & (1u << 0)) == 0)
if ((BK4819_ReadRegister(0x0C) & (1u << 0)) == 0)
return;
BK4819_WriteRegister(BK4819_REG_02, 0);
interrupt_bits = BK4819_ReadRegister(BK4819_REG_02);
BK4819_WriteRegister(0x02, 0);
interrupt_bits = BK4819_ReadRegister(0x02);
if ((interrupt_bits & BK4819_REG_02_FSK_TX_FINISHED) == 0)
return; // TX not yet finished
}
@ -343,7 +343,7 @@ void AIRCOPY_process_fsk_rx_10ms(void)
//
// <2:0> 0 ???
//
status = BK4819_ReadRegister(BK4819_REG_59);
status = BK4819_ReadRegister(0x59);
if (status & (1u << 11) || g_fsk_tx_timeout_10ms > 0)
return; // FSK TX is busy
@ -355,13 +355,13 @@ void AIRCOPY_process_fsk_rx_10ms(void)
BK4819_start_fsk_rx((g_aircopy_state == AIRCOPY_TX) ? AIRCOPY_REQ_PACKET_SIZE : AIRCOPY_DATA_PACKET_SIZE);
}
status = BK4819_ReadRegister(BK4819_REG_0C);
status = BK4819_ReadRegister(0x0C);
if ((status & (1u << 0)) == 0)
return; // no flagged interrupts
// read the interrupt flags
BK4819_WriteRegister(BK4819_REG_02, 0); // clear them
interrupt_bits = BK4819_ReadRegister(BK4819_REG_02);
BK4819_WriteRegister(0x02, 0); // clear them
interrupt_bits = BK4819_ReadRegister(0x02);
if (interrupt_bits & BK4819_REG_02_FSK_RX_SYNC)
BK4819_set_GPIO_pin(BK4819_GPIO6_PIN2_GREEN, true); // LED on
@ -377,7 +377,7 @@ void AIRCOPY_process_fsk_rx_10ms(void)
// fetch RX'ed data
for (i = 0; i < 4; i++)
{
const uint16_t word = BK4819_ReadRegister(BK4819_REG_5F);
const uint16_t word = BK4819_ReadRegister(0x5F);
if (g_fsk_write_index < ARRAY_SIZE(g_fsk_buffer))
g_fsk_buffer[g_fsk_write_index++] = word;
}
@ -400,7 +400,7 @@ void AIRCOPY_process_fsk_rx_10ms(void)
//
// <3:0> ???
//
status = BK4819_ReadRegister(BK4819_REG_0B);
status = BK4819_ReadRegister(0x0B);
// check to see if it's a REQ/ACK packet
if (g_fsk_write_index == req_ack_size)
@ -591,10 +591,10 @@ send_req:
while (g_fsk_tx_timeout_10ms-- > 0)
{
SYSTEM_DelayMs(5);
if (BK4819_ReadRegister(BK4819_REG_0C) & (1u << 0))
if (BK4819_ReadRegister(0x0C) & (1u << 0))
{ // we have interrupt flags
BK4819_WriteRegister(BK4819_REG_02, 0);
const uint16_t interrupt_bits = BK4819_ReadRegister(BK4819_REG_02);
BK4819_WriteRegister(0x02, 0);
const uint16_t interrupt_bits = BK4819_ReadRegister(0x02);
if (interrupt_bits & BK4819_REG_02_FSK_TX_FINISHED)
g_fsk_tx_timeout_10ms = 0; // TX is complete
}