Diff: SYN6288.h

Revision:

7:6f8157c58241

Child:

9:d03b1af2b8d8

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/SYN6288.h	Thu Nov 07 06:31:09 2019 +0000
@@ -0,0 +1,45 @@
+#include <string>
+typedef bool boolean;
+typedef std::string String;
+
+void voice_play(String value_, Serial* ser) {
+    const char* value = value_.c_str();
+    int size = strlen(value);
+    int data_length = 1+2+1+1+size;
+    int* data = (int*)malloc(sizeof(int)*(data_length+1));
+    
+    int start = 0xfd;
+    int length = size + 3;
+    int length_h = length / 256;
+    int length_l = length % 256;
+    int command = 0x01;
+    int param = 0x01;
+    
+    data[0] = start;
+    data[1] = length_h;
+    data[2] = length_l;
+    data[3] = command;
+    data[4] = param;
+ 
+    for (int i=5; i<5+size; i++) {
+        data[i] = value[i-5];
+    }
+ 
+    // calculate check bit
+    int check_bit = data[0];
+    for (int i=1; i<data_length; i++) {
+        check_bit ^= data[i];
+    }   
+    data[data_length] = check_bit;
+ 
+    for (int i=0; i<=data_length; i++) {
+        ser->putc(data[i]);
+    }
+    
+    free(data);
+    
+    //int recv = ser->getc();
+    //PC.printf("%c", recv);
+    //int done = ser->getc();
+    //PC.printf("%c", done);   
+}
\ No newline at end of file