v0.9.337b

yoRadio/src/IRremoteESP8266/ir_Bose.cpp

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+// Copyright 2021 parsnip42
+// Copyright 2021 David Conran
+
+/// @file
+/// @brief Support for Bose protocols.
+/// @note Currently only tested against Bose TV Speaker.
+/// @see https://github.com/crankyoldgit/IRremoteESP8266/pull/1579
+
+// Supports:
+//   Brand: Bose,  Model: Bose TV Speaker
+
+#include "IRrecv.h"
+#include "IRsend.h"
+
+const uint16_t kBoseHdrMark = 1100;
+const uint16_t kBoseHdrSpace = 1350;
+const uint16_t kBoseBitMark = 555;
+const uint16_t kBoseOneSpace = 1435;
+const uint16_t kBoseZeroSpace = 500;
+const uint32_t kBoseGap = kDefaultMessageGap;
+const uint16_t kBoseFreq = 38;
+
+#if SEND_BOSE
+/// Send a Bose formatted message.
+/// Status: STABLE / Known working.
+/// @param[in] data The message to be sent.
+/// @param[in] nbits The number of bits of message to be sent.
+/// @param[in] repeat The number of times the command is to be repeated.
+void IRsend::sendBose(const uint64_t data, const uint16_t nbits,
+                      const uint16_t repeat) {
+  sendGeneric(kBoseHdrMark, kBoseHdrSpace,
+              kBoseBitMark, kBoseOneSpace,
+              kBoseBitMark, kBoseZeroSpace,
+              kBoseBitMark, kBoseGap,
+              data, nbits, kBoseFreq, false,
+              repeat, kDutyDefault);
+}
+#endif  // SEND_BOSE
+
+#if DECODE_BOSE
+/// Decode the supplied Bose formatted message.
+/// Status: STABLE / Known working.
+/// @param[in,out] results Ptr to the data to decode & where to store the result
+/// @param[in] offset The starting index to use when attempting to decode the
+///   raw data. Typically/Defaults to kStartOffset.
+/// @param[in] nbits The number of data bits to expect.
+/// @param[in] strict Flag indicating if we should perform strict matching.
+bool IRrecv::decodeBose(decode_results *results, uint16_t offset,
+                        const uint16_t nbits, const bool strict) {
+  if (strict && nbits != kBoseBits) return false;
+
+  if (!matchGeneric(results->rawbuf + offset, &(results->value),
+                    results->rawlen - offset, nbits,
+                    kBoseHdrMark, kBoseHdrSpace,
+                    kBoseBitMark, kBoseOneSpace,
+                    kBoseBitMark, kBoseZeroSpace,
+                    kBoseBitMark, kBoseGap, true,
+                    kUseDefTol, 0, false)) {
+    return false;
+  }
+
+  //
+  results->decode_type = decode_type_t::BOSE;
+  results->bits = nbits;
+  results->address = 0;
+  results->command = 0;
+  return true;
+}
+#endif  // DECODE_BOSE