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Subghz packet test (#512)

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* subghz: add cli support for packet tx rx

* api-hal-subghz: add comments

* subghz_cli: fix typo

Co-authored-by: あく <alleteam@gmail.com>
This commit is contained in:
gornekich
2021-06-08 12:51:16 +03:00
committed by GitHub
parent 216f8b4fb8
commit 498ffe8d2c
7 changed files with 213 additions and 18 deletions
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126
applications/subghz/subghz_cli.c Normal file → Executable file
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@@ -2,6 +2,13 @@
#include <furi.h>
#include <api-hal.h>
static const uint8_t subghz_test_packet_data[] = {
0x30, // 48bytes to transmit
0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28,
0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f,
0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77,
};
void subghz_cli_init() {
Cli* cli = furi_record_open("cli");
@@ -32,9 +39,9 @@ void subghz_cli_command_tx_carrier(Cli* cli, string_t args, void* context) {
frequency = api_hal_subghz_set_frequency(frequency);
printf("Transmitting at frequency %lu Hz\r\n", frequency);
printf("Press CTRL+C to stop\r\n");
if(frequency < 400) {
if(frequency < 400000000) {
api_hal_subghz_set_path(ApiHalSubGhzPath315);
} else if(frequency < 500) {
} else if(frequency < 500000000) {
api_hal_subghz_set_path(ApiHalSubGhzPath433);
} else {
api_hal_subghz_set_path(ApiHalSubGhzPath868);
@@ -73,9 +80,9 @@ void subghz_cli_command_rx_carrier(Cli* cli, string_t args, void* context) {
frequency = api_hal_subghz_set_frequency(frequency);
printf("Receiving at frequency %lu Hz\r\n", frequency);
printf("Press CTRL+C to stop\r\n");
if(frequency < 400) {
if(frequency < 400000000) {
api_hal_subghz_set_path(ApiHalSubGhzPath315);
} else if(frequency < 500) {
} else if(frequency < 500000000) {
api_hal_subghz_set_path(ApiHalSubGhzPath433);
} else {
api_hal_subghz_set_path(ApiHalSubGhzPath868);
@@ -96,9 +103,116 @@ void subghz_cli_command_rx_carrier(Cli* cli, string_t args, void* context) {
}
void subghz_cli_command_tx_pt(Cli* cli, string_t args, void* context) {
printf("Not implemented\r\n");
uint32_t frequency;
uint32_t pattern;
uint32_t count;
int ret = sscanf(string_get_cstr(args), "%lu %lu %lu", &frequency, &pattern, &count);
if(ret != 3) {
printf(
"sscanf returned %d, frequency: %lu; pattern: %lu; count: %lu\r\n",
ret,
frequency,
pattern,
count);
cli_print_usage(
"subghz_tx_pt", "<Frequency in HZ> <Pattern> <Count>", string_get_cstr(args));
return;
}
if(frequency < 300000000 || frequency > 925000000) {
printf("Frequency must be in 300000000...925000000 range, not %lu\r\n", frequency);
return;
}
if(pattern > 1) {
printf("Pattern must be 1, not %lu\r\n", pattern);
}
api_hal_subghz_reset();
api_hal_subghz_idle();
api_hal_subghz_load_preset(ApiHalSubGhzPreset2FskPacket);
frequency = api_hal_subghz_set_frequency(frequency);
if(frequency < 400000000) {
api_hal_subghz_set_path(ApiHalSubGhzPath315);
} else if(frequency < 500000000) {
api_hal_subghz_set_path(ApiHalSubGhzPath433);
} else {
api_hal_subghz_set_path(ApiHalSubGhzPath868);
}
hal_gpio_init(&gpio_cc1101_g0, GpioModeInput, GpioPullNo, GpioSpeedLow);
uint8_t status = api_hal_subghz_get_status();
FURI_LOG_D("SUBGHZ CLI", "Status: %02X", status);
while(!cli_cmd_interrupt_received(cli) && count) {
api_hal_subghz_idle();
api_hal_subghz_write_packet(subghz_test_packet_data, sizeof(subghz_test_packet_data));
api_hal_subghz_tx();
while(!hal_gpio_read(&gpio_cc1101_g0))
; // Wait for sync
while(hal_gpio_read(&gpio_cc1101_g0))
; // Wait end of transaction
count--;
}
api_hal_subghz_reset();
api_hal_subghz_set_path(ApiHalSubGhzPathIsolate);
hal_gpio_init(&gpio_cc1101_g0, GpioModeAnalog, GpioPullNo, GpioSpeedLow);
}
void subghz_cli_command_rx_pt(Cli* cli, string_t args, void* context) {
printf("Not implemented\r\n");
uint32_t frequency;
int ret = sscanf(string_get_cstr(args), "%lu", &frequency);
if(ret != 1) {
printf("sscanf returned %d, frequency: %lu\r\n", ret, frequency);
cli_print_usage("subghz_rx_pt", "<Frequency in HZ>", string_get_cstr(args));
return;
}
if(frequency < 300000000 || frequency > 925000000) {
printf("Frequency must be in 300000000...925000000 range, not %lu\r\n", frequency);
return;
}
api_hal_subghz_reset();
api_hal_subghz_idle();
api_hal_subghz_load_preset(ApiHalSubGhzPreset2FskPacket);
frequency = api_hal_subghz_set_frequency(frequency);
if(frequency < 400000000) {
api_hal_subghz_set_path(ApiHalSubGhzPath315);
} else if(frequency < 500000000) {
api_hal_subghz_set_path(ApiHalSubGhzPath433);
} else {
api_hal_subghz_set_path(ApiHalSubGhzPath868);
}
hal_gpio_init(&gpio_cc1101_g0, GpioModeInput, GpioPullNo, GpioSpeedLow);
uint8_t status = api_hal_subghz_get_status();
FURI_LOG_D("SUBGHZ CLI", "Status: %02X", status);
printf("Start receiving packets. Press CTRL+C to stop\r\n");
api_hal_subghz_flush_rx();
api_hal_subghz_rx();
uint32_t packet_cnt = 0;
while(!cli_cmd_interrupt_received(cli)) {
if(hal_gpio_read(&gpio_cc1101_g0)) {
while(hal_gpio_read(&gpio_cc1101_g0))
; // Wait reception
packet_cnt++;
api_hal_subghz_idle();
api_hal_subghz_flush_rx();
api_hal_subghz_rx();
}
}
printf("Received %lu packets", packet_cnt);
api_hal_subghz_reset();
api_hal_subghz_set_path(ApiHalSubGhzPathIsolate);
hal_gpio_init(&gpio_cc1101_g0, GpioModeAnalog, GpioPullNo, GpioSpeedLow);
}