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add hil support for dual host_info_to_cdc

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replace itsybitsy m4 by metro m4 + max3421e
This commit is contained in:
hathach
2024-08-22 18:06:48 +07:00
parent 858ad66c93
commit 0db42aac71
4 changed files with 95 additions and 48 deletions
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26
examples/dual/host_info_to_device_cdc/src/main.c
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@@ -24,7 +24,7 @@
*/
/* Host example will get device descriptors of attached devices and print it out via device cdc as follows:
* Device 1: ID 046d:c52f
* Device 1: ID 046d:c52f SN 11223344
Device Descriptor:
bLength 18
bDescriptorType 1
@@ -147,7 +147,21 @@ void print_device_info(uint8_t daddr) {
return;
}
cdc_printf("Device %u: ID %04x:%04x\r\n", daddr, desc_device.idVendor, desc_device.idProduct);
// 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);
@@ -160,9 +174,6 @@ void print_device_info(uint8_t daddr) {
cdc_printf(" idProduct 0x%04x\r\n" , desc_device.idProduct);
cdc_printf(" bcdDevice %04x\r\n" , desc_device.bcdDevice);
// Get String descriptor using Sync API
uint16_t buf[128];
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 ) {
@@ -178,10 +189,7 @@ void print_device_info(uint8_t daddr) {
tud_cdc_write_str("\r\n");
cdc_printf(" iSerialNumber %u " , desc_device.iSerialNumber);
xfer_result = tuh_descriptor_get_serial_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((char*)serial); // serial is already to UTF-8
tud_cdc_write_str("\r\n");
cdc_printf(" bNumConfigurations %u\r\n" , desc_device.bNumConfigurations);