Transférer les fichiers vers 'arduino_proto_threads/tp_serre'

Code associé au TP µserre
2021-10-08 09:23:11 +02:00
parent ee155fe7d6
commit d983a61d51
3 changed files with 337 additions and 0 deletions
@@ -0,0 +1,103 @@
+/*------------------------------------------------------------------*/
+/*  Projet: Dev Tools                                               */
+/*  File  : serialTrace.h                                           */
+/*  Author: user@W500                                      08/28/20 */
+/*------------------------------------------------------------------*/
+// RCS  CI/CO : Cx v v,  terminate log : CcCc, view log : Cx v l
+// TODO: all this should be in a class or a singleton class
+// TODO: strings should be in Flash 32kb code
+//       #include <avr/pgmspace.h>
+
+#ifndef __SERIALTRACE_H__
+#define __SERIALTRACE_H__
+extern char *__brkval;
+unsigned long freeMemory() {
+  char top;
+  return &top - (__brkval ? __brkval : __malloc_heap_start);
+}
+
+void retard(unsigned long ms, int mini) {
+#ifndef TEST
+  delay(ms);
+#else
+  delay(mini); 
+#endif  
+}
+// functions used for I/O using serial monitor
+#ifndef IHM  // if IHM undefined then just empty functions.
+// So users don't need to change code, just define/undefine IHM.
+// A bit of a waste, but main purpose is testing.
+bool ttyAskN     ( String prompt ) {}
+bool ttyAskY     ( String prompt ) {}
+char ttyGetChar  ( String prompt ) {}
+int  ttyGetInt   ( String prompt ) {}
+void ttyPutInt   ( String prompt, int num ) {}
+void ttyPutMem   ( ) {}
+void ttyPutStr   ( String txt ) {}
+void ttyPutUin   ( String prompt, unsigned int num ) {}
+void ttyPutFloat ( String prompt, float num ) {}
+void ttySetIHM   ( long baud ) {}
+void ttyWipe     ( short lines ) {}
+
+#else
+void ttySetIHM(long baud) {
+  Serial.begin(baud); // WIP check if baud in correct values ?
+  for (int i=0;i<10;i++) Serial.print("\n") ; 
+}
+void ttyPutStr(String txt) {  Serial.println(txt);
+}
+void ttyPutMem() {
+  char buf[32];
+  unsigned long octets = freeMemory();
+  int k = octets / 1024 ; int o = octets % 1024;
+  sprintf(buf, "SRAM: %dKo%d free",k,o);
+  Serial.println (buf) ;
+}
+void ttyPutInt(String prompt, int num ) {
+  char buf[64];
+  sprintf(buf, "%s %d", prompt.c_str(), num ) ;
+  Serial.println (buf) ;
+} 
+void ttyPutUin(String prompt, unsigned int num ) {
+  char buf[64];
+  sprintf(buf, "%s %d", prompt.c_str(), num ) ;
+  Serial.println(buf) ;
+} 
+int ttyGetInt(String prompt) {
+  Serial.println(prompt);
+  while (Serial.available()==0)  {} //Wait for user input  
+  String val=Serial.readString();
+  return val.toInt();
+}
+void ttyPutFloat ( String prompt, float num ) {
+  Serial.print(prompt); 
+  Serial.println (num) ;
+  }
+void ttyPutFloatRound ( String prompt, float num ) {
+  char buf[64];
+  sprintf(buf, "%s %d", prompt.c_str(), int(num) ) ;
+  Serial.println (buf) ;
+  }
+char ttyGetChar(String prompt) {
+  Serial.println(prompt);  
+  while (Serial.available()==0)  {} //Wait for user input  
+  return Serial.read();
+}
+bool ttyAskY(String prompt){
+  byte R = 223 & (byte)ttyGetChar(prompt);
+  if ('Y' ==  R ) return true;
+  else return false ;
+}
+bool ttyAskN(String prompt){
+  byte R = 223 & (byte)ttyGetChar(prompt);
+  if ('N' ==  R ) return true;
+  return false ;
+}
+void ttyWipe (short lines) {
+//const short ESC=27 ; KO in Arduino serial monitor, works with others tty
+//  Serial.write(ESC); Serial.print("[2J"); // cls
+//  Serial.write(ESC); Serial.print("[H");  // cursor to home
+  while (lines--) Serial.print("\n") ; // somehow overkill !
+}
+#endif // IHM 
+#endif // __SERIALTRACE_H__