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Improve ALT+Numpad typing simulation with adjustable delay AND Testing Completed

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oldip
2024-03-18 23:14:06 +08:00
parent 88a080c168
commit 4d1678a99a
1 changed files with 37 additions and 44 deletions
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81
applications/system/js_app/modules/js_badusb.c
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@@ -399,77 +399,70 @@ static void js_badusb_println(struct mjs* mjs) {
badusb_print(mjs, true);
}
// Simulate pressing a character using ALT+Numpad ASCII code
static bool ducky_altchar(struct mjs* mjs, const char* ascii_code) {
(void)mjs; // Mark the mjs parameter as unused
// Hold the ALT key
furi_hal_hid_kb_press(KEY_MOD_LEFT_ALT);
// js_delay_with_flags(mjs, 50);
// Loop through each digit of the ASCII code and press the corresponding numpad key
// Press the corresponding numpad key for each digit of the ASCII code
for(size_t i = 0; ascii_code[i] != '\0'; i++) {
char digitChar[5] = {'N', 'U', 'M', ascii_code[i], '\0'}; // Construct the numpad key name
uint16_t numpad_keycode = get_keycode_by_name(digitChar, strlen(digitChar));
if(numpad_keycode == HID_KEYBOARD_NONE) {
// Handle error or unsupported keycode
continue;
continue; // Skip if keycode not found
}
furi_hal_hid_kb_press(numpad_keycode);
// js_delay_with_flags(mjs, 50);
furi_hal_hid_kb_release(numpad_keycode);
// js_delay_with_flags(mjs, 50);
}
// Release the ALT key
furi_hal_hid_kb_release(KEY_MOD_LEFT_ALT);
// js_delay_with_flags(mjs, 50);
return true; // Indicate success
return true;
}
static void alt_numpad_type_character(struct mjs* mjs, char character) {
// Type a character using the ALT+Numpad method and apply delay between characters
static void alt_numpad_type_character(struct mjs* mjs, char character, uint32_t delay_ms) {
char ascii_str[4];
snprintf(ascii_str, sizeof(ascii_str), "%u", (unsigned char)character);
ducky_altchar(mjs, ascii_str);
js_delay_with_flags(mjs, delay_ms); // Apply delay between characters
}
// Correctly defined js_badusb_altPrint function
// Handles the text input and decides whether to add a newline at the end, including character delays
static void altPrint(struct mjs* mjs, bool ln) {
size_t text_len = 0;
uint32_t delay_ms = 0; // Initialize delay to 0 ms
mjs_val_t obj_string = mjs_arg(mjs, 0);
const char* text = mjs_get_string(mjs, &obj_string, &text_len);
if (mjs_nargs(mjs) == 2) {
// If delay is specified as the second argument
delay_ms = (uint32_t)mjs_get_int32(mjs, mjs_arg(mjs, 1));
}
for (size_t i = 0; i < text_len; ++i) {
alt_numpad_type_character(mjs, text[i], delay_ms);
}
if (ln) {
// Simulate pressing the ENTER key at the end if needed
furi_hal_hid_kb_press(HID_KEYBOARD_RETURN);
furi_hal_hid_kb_release(HID_KEYBOARD_RETURN);
}
mjs_return(mjs, MJS_UNDEFINED);
}
// Wrapper function for altPrint without newline
static void js_badusb_altPrint(struct mjs* mjs) {
mjs_val_t obj_string = mjs_arg(mjs, 0);
if (!mjs_is_string(obj_string)) {
mjs_prepend_errorf(mjs, MJS_BAD_ARGS_ERROR, "Expected a string argument");
mjs_return(mjs, MJS_UNDEFINED);
return;
}
size_t text_len;
const char* text = mjs_get_string(mjs, &obj_string, &text_len);
for (size_t i = 0; i < text_len; ++i) {
alt_numpad_type_character(mjs, text[i]);
}
mjs_return(mjs, MJS_UNDEFINED);
altPrint(mjs, false);
}
// Ensure js_badusb_altPrintln is only defined once and correctly calls js_badusb_altPrint
// Wrapper function for altPrint with newline
static void js_badusb_altPrintln(struct mjs* mjs) {
mjs_val_t obj_string = mjs_arg(mjs, 0);
if (!mjs_is_string(obj_string)) {
mjs_prepend_errorf(mjs, MJS_BAD_ARGS_ERROR, "Expected a string argument");
mjs_return(mjs, MJS_UNDEFINED);
return;
}
size_t text_len;
const char* text = mjs_get_string(mjs, &obj_string, &text_len);
for (size_t i = 0; i < text_len; ++i) {
alt_numpad_type_character(mjs, text[i]);
}
// Simulate pressing the ENTER key at the end
furi_hal_hid_kb_press(HID_KEYBOARD_RETURN);
furi_hal_hid_kb_release(HID_KEYBOARD_RETURN);
mjs_return(mjs, MJS_UNDEFINED);
altPrint(mjs, true);
}
static void* js_badusb_create(struct mjs* mjs, mjs_val_t* object) {