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add the ability to select a specific device via serial number

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add a interactive mode
add a batch mode
This commit is contained in:
Carl Philipp Klemm 2023-07-10 15:40:06 +02:00
parent e43ef91f85
commit c7603f54c4
5 changed files with 207 additions and 92 deletions
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7
usbshm.h
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@ -45,7 +45,6 @@ struct usbshm {
struct usbshm_priv* priv;
int vendorID;
int productID;
char* productName;
void* user_data;
void (*dataCallback)(uint8_t request, unsigned char* data, size_t length, void* user_data);
};
@ -56,7 +55,7 @@ int usbshm_init(struct usbshm* instance, void (*dataCallback)(uint8_t request, u
bool usbshm_ready(struct usbshm* instance);
int usbshm_open(struct usbshm* instance, int vendorID, int productID, const char* productName);
int usbshm_open(struct usbshm* instance, int vendorID, int productID, const unsigned char* serial);
bool usbshm_isOpen(struct usbshm* instance);
@ -68,7 +67,7 @@ int usbshm_writeControlTransfer(struct usbshm* instance, const uint8_t request,
char* buffer, const uint8_t length,
const uint16_t wValue, const uint16_t wIndex);
int usbshm_readControlTransfer(struct usbshm* instance, const uint8_t request, const uint16_t length);
int usbshm_readControlTransfer(struct usbshm* instance, const uint8_t request, const uint16_t wValue, const uint16_t wIndex, const uint16_t length);
int usbshm_readControlTransferSync(struct usbshm* instance, const uint8_t request, uint8_t* buffer, const uint16_t length);
int usbshm_readControlTransferSync(struct usbshm* instance, const uint8_t request, const uint16_t wValue, const uint16_t wIndex, uint8_t* buffer, const uint16_t length);