publish libraries to avoid users to have to download them one by one

lib/IRremoteESP8266/src/ir_Gree.cpp

@@ -0,0 +1,113 @@
+// Copyright 2017 Ville Skyttä (scop)
+// Copyright 2017 David Conran
+//
+//  Gree protocol compatible heat pump carrying the "Ultimate" brand name.
+//
+
+#include "IRremoteESP8266.h"
+#include "IRsend.h"
+
+//                      GGGG  RRRRRR  EEEEEEE EEEEEEE
+//                     GG  GG RR   RR EE      EE
+//                    GG      RRRRRR  EEEEE   EEEEE
+//                    GG   GG RR  RR  EE      EE
+//                     GGGGGG RR   RR EEEEEEE EEEEEEE
+
+// Constants
+// Ref: https://github.com/ToniA/arduino-heatpumpir/blob/master/GreeHeatpumpIR.h
+#define GREE_HDR_MARK      9000U
+#define GREE_HDR_SPACE     4000U
+#define GREE_BIT_MARK       620U
+#define GREE_ONE_SPACE     1600U
+#define GREE_ZERO_SPACE     540U
+#define GREE_MSG_SPACE    19000U
+
+#if SEND_GREE
+// Send a Gree Heat Pump message.
+//
+// Args:
+//   data: An array of bytes containing the IR command.
+//   nbytes: Nr. of bytes of data in the array. (>=GREE_STATE_LENGTH)
+//   repeat: Nr. of times the message is to be repeated. (Default = 0).
+//
+// Status: ALPHA / Untested.
+//
+// Ref:
+//   https://github.com/ToniA/arduino-heatpumpir/blob/master/GreeHeatpumpIR.cpp
+void IRsend::sendGree(unsigned char data[], uint16_t nbytes, uint16_t repeat) {
+  if (nbytes < GREE_STATE_LENGTH)
+    return;  // Not enough bytes to send a proper message.
+
+  // Set IR carrier frequency
+  enableIROut(38);
+
+  for (uint16_t r = 0; r <= repeat; r++) {
+    // Header #1
+    mark(GREE_HDR_MARK);
+    space(GREE_HDR_SPACE);
+
+    // Data #1
+    uint16_t i;
+    for (i = 0; i < 4 && i < nbytes; i++)
+      sendData(GREE_BIT_MARK, GREE_ONE_SPACE, GREE_BIT_MARK, GREE_ZERO_SPACE,
+               data[i], 8, false);
+
+    // Footer #1 (010)
+    sendData(GREE_BIT_MARK, GREE_ONE_SPACE, GREE_BIT_MARK, GREE_ZERO_SPACE,
+             0b010, 3);
+
+    // Header #2
+    mark(GREE_BIT_MARK);
+    space(GREE_MSG_SPACE);
+
+    // Data #2
+    for (; i < nbytes; i++)
+      sendData(GREE_BIT_MARK, GREE_ONE_SPACE, GREE_BIT_MARK, GREE_ZERO_SPACE,
+               data[i], 8, false);
+
+    // Footer #2
+    mark(GREE_BIT_MARK);
+    space(GREE_MSG_SPACE);
+  }
+}
+
+// Send a Gree Heat Pump message.
+//
+// Args:
+//   data: The raw message to be sent.
+//   nbits: Nr. of bits of data in the message. (Default is GREE_BITS)
+//   repeat: Nr. of times the message is to be repeated. (Default = 0).
+//
+// Status: ALPHA / Untested.
+//
+// Ref:
+//   https://github.com/ToniA/arduino-heatpumpir/blob/master/GreeHeatpumpIR.cpp
+void IRsend::sendGree(uint64_t data, uint16_t nbits, uint16_t repeat) {
+  if (nbits != GREE_BITS)
+    return;  // Wrong nr. of bits to send a proper message.
+  // Set IR carrier frequency
+  enableIROut(38);
+
+  for (uint16_t r = 0; r <= repeat; r++) {
+    // Header
+    mark(GREE_HDR_MARK);
+    space(GREE_HDR_SPACE);
+
+    // Data
+    for (int16_t i = 8; i <= nbits; i += 8) {
+      sendData(GREE_BIT_MARK, GREE_ONE_SPACE, GREE_BIT_MARK, GREE_ZERO_SPACE,
+               (data >> (nbits - i)) & 0xFF, 8, false);
+      if (i == nbits / 2) {
+        // Send the mid-message Footer.
+        sendData(GREE_BIT_MARK, GREE_ONE_SPACE, GREE_BIT_MARK, GREE_ZERO_SPACE,
+                 0b010, 3);
+        mark(GREE_BIT_MARK);
+        space(GREE_MSG_SPACE);
+      }
+    }
+    // Footer
+    mark(GREE_BIT_MARK);
+    space(GREE_MSG_SPACE);
+  }
+}
+#endif  // SEND_GREE