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update hil test to include dual and host for pico/pico2

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This commit is contained in:
hathach
2025-03-24 23:20:54 +07:00
parent db537861b2
commit 875e645b32
3 changed files with 100 additions and 89 deletions
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163
examples/dual/host_info_to_device_cdc/src/main.c
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@@ -70,8 +70,11 @@ enum {
static uint32_t blink_interval_ms = BLINK_NOT_MOUNTED;
static bool is_print[CFG_TUH_DEVICE_MAX+1] = { 0 };
static tusb_desc_device_t descriptor_device[CFG_TUH_DEVICE_MAX+1];
static void print_utf16(uint16_t *temp_buf, size_t buf_len);
static void print_device_info(uint8_t daddr, const tusb_desc_device_t* desc_device);
void led_blinking_task(void);
void cdc_task(void);
@@ -135,84 +138,19 @@ void tud_resume_cb(void) {
blink_interval_ms = tud_mounted() ? BLINK_MOUNTED : BLINK_NOT_MOUNTED;
}
#if 1
#define cdc_printf(...) \
do { \
char _tempbuf[256]; \
int count = sprintf(_tempbuf, __VA_ARGS__); \
tud_cdc_write(_tempbuf, (uint32_t) count); \
tud_cdc_write_flush(); \
tud_task(); \
} while(0)
#endif
//#define cdc_printf printf
void print_device_info(uint8_t daddr) {
tusb_desc_device_t desc_device;
uint8_t xfer_result = tuh_descriptor_get_device_sync(daddr, &desc_device, 18);
if (XFER_RESULT_SUCCESS != xfer_result) {
tud_cdc_write_str("Failed to get device descriptor\r\n");
void cdc_task(void) {
if (!tud_cdc_connected()) {
// delay a bit otherwise we can outpace host's terminal. Linux will set LineState (DTR) then Line Coding.
// If we send data before Linux's terminal set Line Coding, it can be ignored --> missing data with hardware test loop
board_delay(10);
return;
}
// Get String descriptor using Sync API
uint16_t serial[64];
uint16_t buf[128];
cdc_printf("Device %u: ID %04x:%04x SN ", daddr, desc_device.idVendor, desc_device.idProduct);
xfer_result = tuh_descriptor_get_serial_string_sync(daddr, LANGUAGE_ID, serial, sizeof(serial));
if (XFER_RESULT_SUCCESS != xfer_result) {
serial[0] = 'n';
serial[1] = '/';
serial[2] = 'a';
serial[3] = 0;
}
print_utf16(serial, TU_ARRAY_SIZE(serial));
tud_cdc_write_str("\r\n");
cdc_printf("Device Descriptor:\r\n");
cdc_printf(" bLength %u\r\n" , desc_device.bLength);
cdc_printf(" bDescriptorType %u\r\n" , desc_device.bDescriptorType);
cdc_printf(" bcdUSB %04x\r\n" , desc_device.bcdUSB);
cdc_printf(" bDeviceClass %u\r\n" , desc_device.bDeviceClass);
cdc_printf(" bDeviceSubClass %u\r\n" , desc_device.bDeviceSubClass);
cdc_printf(" bDeviceProtocol %u\r\n" , desc_device.bDeviceProtocol);
cdc_printf(" bMaxPacketSize0 %u\r\n" , desc_device.bMaxPacketSize0);
cdc_printf(" idVendor 0x%04x\r\n" , desc_device.idVendor);
cdc_printf(" idProduct 0x%04x\r\n" , desc_device.idProduct);
cdc_printf(" bcdDevice %04x\r\n" , desc_device.bcdDevice);
cdc_printf(" iManufacturer %u " , desc_device.iManufacturer);
xfer_result = tuh_descriptor_get_manufacturer_string_sync(daddr, LANGUAGE_ID, buf, sizeof(buf));
if (XFER_RESULT_SUCCESS == xfer_result ) {
print_utf16(buf, TU_ARRAY_SIZE(buf));
}
tud_cdc_write_str("\r\n");
cdc_printf(" iProduct %u " , desc_device.iProduct);
xfer_result = tuh_descriptor_get_product_string_sync(daddr, LANGUAGE_ID, buf, sizeof(buf));
if (XFER_RESULT_SUCCESS == xfer_result) {
print_utf16(buf, TU_ARRAY_SIZE(buf));
}
tud_cdc_write_str("\r\n");
cdc_printf(" iSerialNumber %u " , desc_device.iSerialNumber);
tud_cdc_write_str((char*)serial); // serial is already to UTF-8
tud_cdc_write_str("\r\n");
cdc_printf(" bNumConfigurations %u\r\n" , desc_device.bNumConfigurations);
}
void cdc_task(void) {
if (tud_cdc_connected()) {
for (uint8_t daddr = 1; daddr <= CFG_TUH_DEVICE_MAX; daddr++) {
if (tuh_mounted(daddr)) {
if (is_print[daddr]) {
is_print[daddr] = false;
print_device_info(daddr);
tud_cdc_write_flush();
}
for (uint8_t daddr = 1; daddr <= CFG_TUH_DEVICE_MAX; daddr++) {
if (tuh_mounted(daddr)) {
if (is_print[daddr]) {
is_print[daddr] = false;
print_device_info(daddr, &descriptor_device[daddr]);
}
}
}
@@ -221,6 +159,77 @@ void cdc_task(void) {
//--------------------------------------------------------------------+
// Host Get device information
//--------------------------------------------------------------------+
#define cdc_printf(...) \
do { \
char _tempbuf[256]; \
char* _bufptr = _tempbuf; \
uint32_t count = (uint32_t) sprintf(_tempbuf, __VA_ARGS__); \
while (count > 0) { \
uint32_t wr_count = tud_cdc_write(_bufptr, count); \
count -= wr_count; \
_bufptr += wr_count; \
if (count > 0){ \
tud_task();\
tud_cdc_write_flush(); \
} \
} \
} while(0)
static void print_device_info(uint8_t daddr, const tusb_desc_device_t* desc_device) {
// Get String descriptor using Sync API
uint16_t serial[64];
uint16_t buf[128];
(void) buf;
cdc_printf("Device %u: ID %04x:%04x SN ", daddr, desc_device->idVendor, desc_device->idProduct);
uint8_t xfer_result = tuh_descriptor_get_serial_string_sync(daddr, LANGUAGE_ID, serial, sizeof(serial));
if (XFER_RESULT_SUCCESS != xfer_result) {
serial[0] = 'n';
serial[1] = '/';
serial[2] = 'a';
serial[3] = 0;
}
print_utf16(serial, TU_ARRAY_SIZE(serial));
cdc_printf("\r\n");
cdc_printf("Device Descriptor:\r\n");
cdc_printf(" bLength %u\r\n" , desc_device->bLength);
cdc_printf(" bDescriptorType %u\r\n" , desc_device->bDescriptorType);
cdc_printf(" bcdUSB %04x\r\n" , desc_device->bcdUSB);
cdc_printf(" bDeviceClass %u\r\n" , desc_device->bDeviceClass);
cdc_printf(" bDeviceSubClass %u\r\n" , desc_device->bDeviceSubClass);
cdc_printf(" bDeviceProtocol %u\r\n" , desc_device->bDeviceProtocol);
cdc_printf(" bMaxPacketSize0 %u\r\n" , desc_device->bMaxPacketSize0);
cdc_printf(" idVendor 0x%04x\r\n" , desc_device->idVendor);
cdc_printf(" idProduct 0x%04x\r\n" , desc_device->idProduct);
cdc_printf(" bcdDevice %04x\r\n" , desc_device->bcdDevice);
cdc_printf(" iManufacturer %u " , desc_device->iManufacturer);
xfer_result = tuh_descriptor_get_manufacturer_string_sync(daddr, LANGUAGE_ID, buf, sizeof(buf));
if (XFER_RESULT_SUCCESS == xfer_result) {
print_utf16(buf, TU_ARRAY_SIZE(buf));
}
cdc_printf("\r\n");
cdc_printf(" iProduct %u " , desc_device->iProduct);
xfer_result = tuh_descriptor_get_product_string_sync(daddr, LANGUAGE_ID, buf, sizeof(buf));
if (XFER_RESULT_SUCCESS == xfer_result) {
print_utf16(buf, TU_ARRAY_SIZE(buf));
}
cdc_printf("\r\n");
cdc_printf(" iSerialNumber %u " , desc_device->iSerialNumber);
cdc_printf((char*)serial); // serial is already to UTF-8
cdc_printf("\r\n");
cdc_printf(" bNumConfigurations %u\r\n" , desc_device->bNumConfigurations);
}
void tuh_enum_descriptor_device_cb(uint8_t daddr, tusb_desc_device_t const* desc_device) {
(void) daddr;
descriptor_device[daddr] = *desc_device; // save device descriptor
}
void tuh_mount_cb(uint8_t daddr) {
printf("mounted device %u\r\n", daddr);
is_print[daddr] = true;
@@ -296,7 +305,5 @@ static void print_utf16(uint16_t *temp_buf, size_t buf_len) {
_convert_utf16le_to_utf8(temp_buf + 1, utf16_len, (uint8_t *) temp_buf, sizeof(uint16_t) * buf_len);
((uint8_t*) temp_buf)[utf8_len] = '\0';
tud_cdc_write(temp_buf, utf8_len);
tud_cdc_write_flush();
tud_task();
cdc_printf((char*) temp_buf);
}