Редизайн на основе текущей ветки мейнстрима + новые устройства.

[rtl-433.git] / src / devices / quhwa.c

diff --git a/src/devices/quhwa.c b/src/devices/quhwa.c
new file mode 100644 (file)
index 0000000..a179f0e
--- /dev/null
+++ b/src/devices/quhwa.c
@@ -0,0 +1,73 @@
+/* Quhwa
+ *
+ * Tested devices:
+ * QH-C-CE-3V (which should be compatible with QH-832AC),
+ * also sold as "1 by One" wireless doorbell
+ *
+ * Copyright (C) 2016 Ask Jakobsen
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+#include "rtl_433.h"
+#include "pulse_demod.h"
+#include "data.h"
+#include "util.h"
+
+
+static int quhwa_callback(bitbuffer_t *bitbuffer) {
+       bitrow_t *bb = bitbuffer->bb;
+       uint8_t *b = bb[0];
+           
+       b[0] = ~b[0];
+       b[1] = ~b[1];
+       b[2] = ~b[2];
+       
+       unsigned bits = bitbuffer->bits_per_row[0];
+
+       if ((bits == 18) &&
+           ((b[1] & 0x03) == 0x03) &&
+           ((b[2] & 0xC0) == 0xC0))
+         {
+           uint32_t ID = (b[0] << 8) | b[1];
+           data_t *data;
+
+           char time_str[LOCAL_TIME_BUFLEN];
+           local_time_str(0, time_str);
+           
+           data = data_make("time", "", DATA_STRING, time_str,
+                            "model", "", DATA_STRING, "Quhwa doorbell",
+                            "id", "ID", DATA_INT, ID,
+                            NULL);
+
+           data_acquired_handler(data);
+
+           return 1;
+       }
+       return 0;
+}
+
+static char *output_fields[] = {
+  "time",
+  "model",
+  "id",
+  NULL
+};
+
+
+PWM_Precise_Parameters pwm_precise_parameters_quhwa = {
+       .pulse_tolerance        = 20,
+       .pulse_sync_width       = 0,    // No sync bit used
+};
+
+r_device quhwa = {
+       .name                   = "Quhwa",
+       .modulation             = OOK_PULSE_PWM_PRECISE,
+       .short_limit            = 360,  // Pulse: Short 360µs, Long 1070µs 
+       .long_limit             = 1070, // Gaps: Short 360µs, Long 1070µs 
+       .reset_limit            = 1200, // Intermessage Gap 5200µs 
+       .json_callback          = &quhwa_callback,
+       .disabled               = 0,
+       .demod_arg              = (uintptr_t)&pwm_precise_parameters_quhwa,
+};