82 this->
read((uint8_t *) &data_len,
sizeof(data_len));
85 uint8_t data[MAX_DATA_LEN];
86 if (data_len > 0 && data_len <
sizeof(data)) {
87 this->
read(data, data_len);
91 auto *report = (TT21100ButtonReport *) data;
93 ESP_LOGV(TAG,
"Button report: Len=%d, ID=%d, Time=%5u, Value=[%u], Signal=[%04X][%04X][%04X][%04X]",
94 report->length, report->report_id, report->timestamp, report->btn_value, report->btn_signal[0],
95 report->btn_signal[1], report->btn_signal[2], report->btn_signal[3]);
97 for (uint8_t i = 0; i < 4; i++) {
99 listener->update_button(i, report->btn_signal[i]);
102 }
else if (data_len >= 7) {
104 auto *report = (TT21100TouchReport *) data;
107 "Touch report: Len=%d, ID=%d, Time=%5u, LargeObject=%u, RecordNum=%u, RecordCounter=%u, NoiseEffect=%u",
108 report->length, report->report_id, report->timestamp, report->large_object, report->record_num,
109 report->report_counter, report->noise_effect);
111 uint8_t touch_count = (data_len - (
sizeof(*report) -
sizeof(report->touch_record))) /
sizeof(TT21100TouchRecord);
113 for (
int i = 0; i < touch_count; i++) {
114 auto *touch = &report->touch_record[i];
117 "Touch %d: Type=%u, Tip=%u, EventId=%u, TouchId=%u, X=%u, Y=%u, Pressure=%u, MajorAxisLen=%u, "
119 i, touch->touch_type, touch->tip, touch->event_id, touch->touch_id, touch->x, touch->y,
120 touch->pressure, touch->major_axis_length, touch->orientation);