HIDLCD Driver API Header File. More...
#include <stdlib.h>#include <string.h>#include <hidapi/hidapi.h>
Include dependency graph for hidlcd.h:
Go to the source code of this file.
Classes | |
| struct | HIDDisplayParams |
| The structure holding the physical parameters and other capabilities of the LCD display. More... | |
Macros | |
| #define | HID_AUXD_ASCII_CHARSET 0x80 |
| Screen supports. | |
| #define | HID_AUXD_DATAREAD_BACK 0x40 |
| Character Report can be read back when set. | |
| #define | HID_AUXD_FONTREAD_BACK 0x20 |
| Font Report can be read back when set. | |
| #define | HID_AUXD_CLEAR 0x80 |
| Clear Display command. | |
| #define | HID_AUXD_ENABLE 0x40 |
| Display enable. | |
| #define | HID_AUXD_SSENABLE 0x20 |
| Screen Saver enable. | |
| #define | HID_AUXD_VSCROLL 0x10 |
| Vertical Scroll. | |
| #define | HID_AUXD_HSCROLL 0x08 |
| Horizintal Scroll. | |
| #define | HID_AUXD_DISABLE 0x0 |
| Display disable. | |
| #define | HID_ADCC_PIXELPOS 0x80 |
| Cursor Pixel Positioning. | |
| #define | HID_ADCC_INCREMENT 0x40 |
| Cursor Mode = Increment. | |
| #define | HID_ADCC_ENABLE 0x20 |
| Cursor Enable. | |
| #define | HID_ADCC_BLINK 0x10 |
| Cursor Blink. | |
Enumerations | |
| enum | HID_AUXD_REPORT { HID_AUXD_DISPLAY_PARAMS = 0x01, HID_AUXD_CURSOR_POS = 0x02, HID_AUXD_CHAR_REPORT = 0x03, HID_AUXD_FONT_REPORT = 0x04, HID_AUXD_CTRL_REPORT = 0x05, HID_AUXD_CURSOR_FLAGS = 0x06 } |
| Supported HID reports for HID LCD Display. More... | |
| enum | HID_ADCMD_MODE { HID_ADCMD_MODE_DEFAULT, HID_ADCMD_MODE_OFF, HID_ADCMD_MODE_OVERWRITE } |
| Modes of setting the command flags to the LCD display. More... | |
Functions | |
| HIDDisplayParams *HID_API_EXPORT HID_API_CALL | hidlcd_get_display_params (hid_device *dev) |
| Returns the physical parameters of the connected auxiliary LCD display. More... | |
| HID_API_EXPORT hid_device *HID_API_CALL | hidlcd_open (unsigned short vendor_id, unsigned short product_id, const wchar_t *serial_number) |
| Returns the device handle. More... | |
| void HID_API_EXPORT HID_API_CALL | hidlcd_close (hid_device *dev) |
| Closes the device handle and releases associated resources. More... | |
| int HID_API_EXPORT HID_API_CALL | hidlcd_exit (void) |
| Closes the HIDLCD library and releases associated resources. More... | |
| int HID_API_EXPORT HID_API_CALL | hidlcd_init (void) |
| Initialize the HIDLCD library. More... | |
| int HID_API_EXPORT HID_API_CALL | hidlcd_set_cursor (hid_device *dev, u_int8_t row, u_int8_t col) |
| This function sets the cursor of the LCD display in the specified position. More... | |
| int HID_API_EXPORT HID_API_CALL | hidlcd_set_cursor_flags_ext (hid_device *dev, u_int8_t flags, HID_ADCMD_MODE mode) |
| This function sets the cursor extended parameters and display mode. More... | |
| int HID_API_EXPORT HID_API_CALL | hidlcd_print (hid_device *dev, HIDDisplayParams *display_params, const char *string) |
| Prints the text on the LCD screen. More... | |
| int HID_API_EXPORT HID_API_CALL | hidlcd_send_command_ext (hid_device *dev, u_int8_t command, HID_ADCMD_MODE mode) |
| Sends the command to the LCD display with mode. More... | |
| int HID_API_EXPORT HID_API_CALL | hidlcd_send_command (hid_device *dev, u_int8_t command) |
| Sends the command to the LCD display. More... | |
Detailed Description
HIDLCD Driver API Header File.
Enumeration Type Documentation
◆ HID_AUXD_REPORT
| enum HID_AUXD_REPORT |
