Sojus07/hackrf
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Add defines for TX and RX endpoint addresses.

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This commit is contained in:
Martin Ling
2022-08-23 12:24:00 +01:00
parent 344af5094b
commit 5881b3b6a1
1 changed files with 7 additions and 4 deletions
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11
host/libhackrf/src/hackrf.c
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@ -104,6 +104,9 @@ typedef enum {
#define USB_CONFIG_STANDARD 0x1 #define USB_CONFIG_STANDARD 0x1
#define RX_ENDPOINT_ADDRESS (LIBUSB_ENDPOINT_IN | 1)
#define TX_ENDPOINT_ADDRESS (LIBUSB_ENDPOINT_OUT | 2)
typedef enum { typedef enum {
HACKRF_TRANSCEIVER_MODE_OFF = 0, HACKRF_TRANSCEIVER_MODE_OFF = 0,
HACKRF_TRANSCEIVER_MODE_RECEIVE = 1, HACKRF_TRANSCEIVER_MODE_RECEIVE = 1,
@ -1239,7 +1242,7 @@ int ADDCALL hackrf_cpld_write(
for (i = 0; i < total_length; i += chunk_size) { for (i = 0; i < total_length; i += chunk_size) {
result = libusb_bulk_transfer( result = libusb_bulk_transfer(
device->usb_device, device->usb_device,
LIBUSB_ENDPOINT_OUT | 2, TX_ENDPOINT_ADDRESS,
&data[i], &data[i],
chunk_size, chunk_size,
&transferred, &transferred,
@ -1847,7 +1850,7 @@ int ADDCALL hackrf_start_rx(
void* rx_ctx) void* rx_ctx)
{ {
int result; int result;
const uint8_t endpoint_address = LIBUSB_ENDPOINT_IN | 1; const uint8_t endpoint_address = RX_ENDPOINT_ADDRESS;
device->rx_ctx = rx_ctx; device->rx_ctx = rx_ctx;
result = hackrf_set_transceiver_mode(device, HACKRF_TRANSCEIVER_MODE_RECEIVE); result = hackrf_set_transceiver_mode(device, HACKRF_TRANSCEIVER_MODE_RECEIVE);
if (result == HACKRF_SUCCESS) { if (result == HACKRF_SUCCESS) {
@ -1889,7 +1892,7 @@ int ADDCALL hackrf_start_tx(
void* tx_ctx) void* tx_ctx)
{ {
int result; int result;
const uint8_t endpoint_address = LIBUSB_ENDPOINT_OUT | 2; const uint8_t endpoint_address = TX_ENDPOINT_ADDRESS;
result = hackrf_set_transceiver_mode(device, HACKRF_TRANSCEIVER_MODE_TRANSMIT); result = hackrf_set_transceiver_mode(device, HACKRF_TRANSCEIVER_MODE_TRANSMIT);
if (result == HACKRF_SUCCESS) { if (result == HACKRF_SUCCESS) {
device->tx_ctx = tx_ctx; device->tx_ctx = tx_ctx;
@ -2631,7 +2634,7 @@ int ADDCALL hackrf_start_rx_sweep(
{ {
USB_API_REQUIRED(device, 0x0104) USB_API_REQUIRED(device, 0x0104)
int result; int result;
const uint8_t endpoint_address = LIBUSB_ENDPOINT_IN | 1; const uint8_t endpoint_address = RX_ENDPOINT_ADDRESS;
result = hackrf_set_transceiver_mode(device, TRANSCEIVER_MODE_RX_SWEEP); result = hackrf_set_transceiver_mode(device, TRANSCEIVER_MODE_RX_SWEEP);
if (HACKRF_SUCCESS == result) { if (HACKRF_SUCCESS == result) {
device->rx_ctx = rx_ctx; device->rx_ctx = rx_ctx;