DataFlash: support logging up to 14 RC input channels

libraries/DataFlash/DataFlash.h

@@ -216,6 +216,12 @@ struct PACKED log_RCIN {
     uint16_t chan6;
     uint16_t chan7;
     uint16_t chan8;
+    uint16_t chan9;
+    uint16_t chan10;
+    uint16_t chan11;
+    uint16_t chan12;
+    uint16_t chan13;
+    uint16_t chan14;
 };
 
 struct PACKED log_RCOUT {
@@ -364,7 +370,7 @@ struct PACKED log_Radio {
     { LOG_MESSAGE_MSG, sizeof(log_Message), \
       "MSG",  "Z",     "Message"}, \
     { LOG_RCIN_MSG, sizeof(log_RCIN), \
-      "RCIN",  "Ihhhhhhhh",     "TimeMS,Chan1,Chan2,Chan3,Chan4,Chan5,Chan6,Chan7,Chan8" }, \
+      "RCIN",  "Ihhhhhhhhhhhhhh",     "TimeMS,C1,C2,C3,C4,C5,C6,C7,C8,C9,C10,C11,C12,C13,C14" }, \
     { LOG_RCOUT_MSG, sizeof(log_RCOUT), \
       "RCOU",  "Ihhhhhhhh",     "TimeMS,Chan1,Chan2,Chan3,Chan4,Chan5,Chan6,Chan7,Chan8" }, \
     { LOG_BARO_MSG, sizeof(log_BARO), \

libraries/DataFlash/LogFile.cpp

@@ -709,9 +709,10 @@ void DataFlash_Class::Log_Write_GPS2(const GPS *gps)
 // Write an RCIN packet
 void DataFlash_Class::Log_Write_RCIN(void)
 {
+    uint32_t timestamp = hal.scheduler->millis();
     struct log_RCIN pkt = {
         LOG_PACKET_HEADER_INIT(LOG_RCIN_MSG),
-        timestamp     : hal.scheduler->millis(),
+        timestamp     : timestamp,
         chan1         : hal.rcin->read(0),
         chan2         : hal.rcin->read(1),
         chan3         : hal.rcin->read(2),
@@ -719,7 +720,13 @@ void DataFlash_Class::Log_Write_RCIN(void)
         chan5         : hal.rcin->read(4),
         chan6         : hal.rcin->read(5),
         chan7         : hal.rcin->read(6),
-        chan8         : hal.rcin->read(7)
+        chan8         : hal.rcin->read(7),
+        chan9         : hal.rcin->read(8),
+        chan10        : hal.rcin->read(9),
+        chan11        : hal.rcin->read(10),
+        chan12        : hal.rcin->read(11),
+        chan13        : hal.rcin->read(12),
+        chan14        : hal.rcin->read(13)
     };
     WriteBlock(&pkt, sizeof(pkt));
 }