'README.me' ändern

Added a new link to control the ili9341 using a arduino.
Some improvements done in the schematics.
2016-11-09 13:34:54 +01:00 · 2016-10-20 14:46:09 +02:00 · 2016-10-14 21:25:31 +02:00 · 2016-10-14 21:15:43 +02:00 · 2016-10-14 16:46:41 +02:00 · 2016-10-14 10:47:50 +02:00
5 changed files with 1142 additions and 939 deletions
--- a/README.me
+++ b/README.me
@ -7,3 +7,4 @@ Ressources:
 * http://community.silabs.com/t5/Timing-Knowledge-Base/Modifying-Output-Driver-Strength-of-the-Si5351/ta-p/112253
 * https://github.com/etherkit/Si5351Arduino
 * http://images.google.de/imgres?imgurl=http://www.kh-gps.de/si5351_4.jpg&imgrefurl=http://www.kh-gps.de/si5351.htm&h=483&w=1115&tbnid=p6ACt2AabOao6M:&tbnh=90&tbnw=208&docid=YzcwWac64G4VOM&usg=__tpZeibmT-PYky-rOAt6f3X7w_7s=&sa=X&ved=0ahUKEwjggd_4tI_PAhUEnRQKHQHdAVUQ9QEIJzAC
+ * https://github.com/gmtii/ili9341-arduino
--- a/firmware/command_ctrl.ino
+++ b/firmware/command_ctrl.ino
@ -101,82 +101,64 @@ uint8_t cc_cmd_data_read_cnt = 0;

 /*****************************************************************************/

+uint32_t read32BitDataFromBuffer(uint8_t pos)
+{
+  uint32_t tmp  = (uint32_t)cc_read_data[pos    ] << 24;
+           tmp += (uint32_t)cc_read_data[pos + 1] << 16;
+           tmp += (uint32_t)cc_read_data[pos + 2] <<  8;
+           tmp += (uint32_t)cc_read_data[pos + 3];
+  return tmp;
+}
+
+uint16_t read16BitDataFromBuffer(uint8_t pos)
+{
+  uint16_t tmp  = (uint16_t)cc_read_data[pos    ] << 8;
+           tmp += (uint16_t)cc_read_data[pos + 1];
+  return tmp;
+}
+
+/*****************************************************************************/
+
 void cc_setStartFreq()
 {
-  uint32_t tmp_start_freq  = (uint32_t)cc_read_data[0] << 24;
-           tmp_start_freq += (uint32_t)cc_read_data[1] << 16;
-           tmp_start_freq += (uint32_t)cc_read_data[2] <<  8;
-           tmp_start_freq += (uint32_t)cc_read_data[3];
-  if (tmp_start_freq < 1)
-    tmp_start_freq = 1;
-  if (tmp_start_freq > 150000000)
-    tmp_start_freq = 150000000;
+  uint32_t tmp_start_freq = read32BitDataFromBuffer(0);

-  start_freq = tmp_start_freq;
+  start_freq = keepFreqRange(tmp_start_freq);

-  char* tmp = "     ";
-  sprintf(tmp, "%c%c%c%c%c", MSG_SOM1, MSG_SOM2,
-                             MSG_TYPE_ANSWER_OK,
-                             MSG_EOM1, MSG_EOM2);
-  Serial.write(tmp);
+  sendSOM();
+  Serial.write(MSG_TYPE_ANSWER_OK);
+  sendEOM();
 }

 void cc_setEndFreq()
 {
-  uint32_t tmp_end_freq  = (uint32_t)cc_read_data[0] << 24;
-           tmp_end_freq += (uint32_t)cc_read_data[1] << 16;
-           tmp_end_freq += (uint32_t)cc_read_data[2] <<  8;
-           tmp_end_freq += (uint32_t)cc_read_data[3];
-  if (tmp_end_freq < 1)
-    tmp_end_freq = 1;
-  if (tmp_end_freq > 150000000)
-    tmp_end_freq = 150000000;
+  uint32_t tmp_end_freq = read32BitDataFromBuffer(0);

-  end_freq = tmp_end_freq;
+  end_freq = keepFreqRange(tmp_end_freq);

-  char* tmp = "     ";
-  sprintf(tmp, "%c%c%c%c%c", MSG_SOM1, MSG_SOM2,
-                             MSG_TYPE_ANSWER_OK,
-                             MSG_EOM1, MSG_EOM2);
-  Serial.write(tmp);
+  sendSOM();
+  Serial.write(MSG_TYPE_ANSWER_OK);
+  sendEOM();
 }

 void cc_setFreqStep()
 {
-  uint32_t tmp_step_freq  = (uint32_t)cc_read_data[0] << 24;
-           tmp_step_freq += (uint32_t)cc_read_data[1] << 16;
-           tmp_step_freq += (uint32_t)cc_read_data[2] <<  8;
-           tmp_step_freq += (uint32_t)cc_read_data[3];
-  if (tmp_step_freq < 1)
-    tmp_step_freq = 1;
-  if (tmp_step_freq > 150000000)
-    tmp_step_freq = 150000000;
+  uint32_t tmp_step_freq = read32BitDataFromBuffer(0);

-  step_freq = tmp_step_freq;
+  step_freq = keepFreqRange(tmp_step_freq);

-  char* tmp = "     ";
-  sprintf(tmp, "%c%c%c%c%c", MSG_SOM1, MSG_SOM2,
-                             MSG_TYPE_ANSWER_OK,
-                             MSG_EOM1, MSG_EOM2);
-  Serial.write(tmp);
+  sendSOM();
+  Serial.write(MSG_TYPE_ANSWER_OK);
+  sendEOM();
 }

 void cc_setIntervall()
 {
-  uint16_t tmp_intervall  = (uint16_t)cc_read_data[0] << 8;
-           tmp_intervall += (uint16_t)cc_read_data[1];
-  if (tmp_intervall < 1)
-    tmp_intervall = 1;
-  if (tmp_intervall > 150000000)
-    tmp_intervall = 150000000;
+  intervall = read16BitDataFromBuffer(0);

-  intervall = tmp_intervall;
-
-  char* tmp = "     ";
-  sprintf(tmp, "%c%c%c%c%c", MSG_SOM1, MSG_SOM2,
-                             MSG_TYPE_ANSWER_OK,
-                             MSG_EOM1, MSG_EOM2);
-  Serial.write(tmp);
+  sendSOM();
+  Serial.write(MSG_TYPE_ANSWER_OK);
+  sendEOM();
 }

 void cc_setDriveStrength()
@ -189,18 +171,13 @@ void cc_setDriveStrength()
  {
    drive_str = tmp_ds;

-    char* tmp = "     ";
-    sprintf(tmp, "%c%c%c%c%c", MSG_SOM1, MSG_SOM2,
-                               MSG_TYPE_ANSWER_OK,
-                               MSG_EOM1, MSG_EOM2);
-    Serial.write(tmp);
+    sendSOM();
+    Serial.write(MSG_TYPE_ANSWER_OK);
+    sendEOM();
  } else {
-
-    char* tmp = "     ";
-    sprintf(tmp, "%c%c%c%c%c", MSG_SOM1, MSG_SOM2,
-                               MSG_TYPE_ANSWER_NOK,
-                               MSG_EOM1, MSG_EOM2);
-    Serial.write(tmp);
+    sendSOM();
+    Serial.write(MSG_TYPE_ANSWER_NOK);
+    sendEOM();
  }
 }

@ -211,13 +188,22 @@ void cc_startMeasurement()
  //    MSG_TYPE_CONFIG
  cc_getConfig();

-  // 2. start a for loop from the frequence to start to the end frequence
-  if (start_freq > 0 && start_freq <= 150000000 &&
-      end_freq > 0 && end_freq <= 150000000 &&
-      start_freq < end_freq &&
-      intervall > 0 &&
-      step_freq > 0)
+  if (start_freq == 0 || start_freq > 150000000 ||
+      end_freq   == 0 || end_freq   > 150000000 ||
+      step_freq  == 0 || step_freq  > 150000000 ||
+      start_freq >= end_freq ||
+      intervall  == 0)
  {
+    // on error
+
+    sendSOM();
+    Serial.write(MSG_TYPE_ANSWER_NOK);
+    sendEOM();
+
+    return;
+  }
+
+  // 2. start a for loop from the frequence to start to the end frequence
  si5351.drive_strength(SI5351_CLK0, drive_str); // 2 4 6 8ma

  uint8_t t = 0;
@ -267,19 +253,12 @@ void cc_startMeasurement()

    // 4. send the current output frequency, the drive strength and the measured ADC values from A0 and A1 to the host
    //    MSG_TYPE_MEAS_FREQ_INFO
-      Serial.write(MSG_SOM1);
-      Serial.write(MSG_SOM2);
+    sendSOM();
    Serial.write(MSG_TYPE_MEAS_FREQ_INFO);
-      Serial.write((uint8_t)((freq & 0xff000000) >> 24));
-      Serial.write((uint8_t)((freq & 0x00ff0000) >> 16));
-      Serial.write((uint8_t)((freq & 0x0000ff00) >>  8));
-      Serial.write((uint8_t) (freq & 0x000000ff));
-      Serial.write((uint8_t)((a0_sum & 0xff00) >> 8));
-      Serial.write((uint8_t) (a0_sum & 0x00ff));
-      Serial.write((uint8_t)((a1_sum & 0xff00) >> 8));
-      Serial.write((uint8_t) (a1_sum & 0x00ff));
-      Serial.write(MSG_EOM1);
-      Serial.write(MSG_EOM2);
+    send32BitValue(freq);
+    send16BitValue(a0_sum);
+    send16BitValue(a1_sum);
+    sendEOM();

    si5351.output_enable(SI5351_CLK0, 0); // disable clock output 0

@ -289,20 +268,9 @@ void cc_startMeasurement()

  // 5. send a measurement end message to the host
  //    MSG_TYPE_MEAS_END_INFO
-    char* tmp = "     ";
-    sprintf(tmp, "%c%c%c%c%c", MSG_SOM1, MSG_SOM2,
-                               MSG_TYPE_MEAS_END_INFO,
-                               MSG_EOM1, MSG_EOM2);
-    Serial.write(tmp);
-
-  } else {
-    // on error
-    char* tmp = "     ";
-    sprintf(tmp, "%c%c%c%c%c", MSG_SOM1, MSG_SOM2,
-                               MSG_TYPE_ANSWER_NOK,
-                               MSG_EOM1, MSG_EOM2);
-    Serial.write(tmp);
-  }
+  sendSOM();
+  Serial.write(MSG_TYPE_MEAS_END_INFO);
+  sendEOM();

  si5351.output_enable(SI5351_CLK0, 0); // disable clock output 0

@ -310,34 +278,21 @@ void cc_startMeasurement()

 void cc_getConfig()
 {
-  Serial.write(MSG_SOM1);
-  Serial.write(MSG_SOM2);
+  sendSOM();
  Serial.write(MSG_TYPE_CONFIG);
-  Serial.write((uint8_t)((start_freq & 0xff000000) >> 24));
-  Serial.write((uint8_t)((start_freq & 0x00ff0000) >> 16));
-  Serial.write((uint8_t)((start_freq & 0x0000ff00) >>  8));
-  Serial.write((uint8_t) (start_freq & 0x000000ff));
-  Serial.write((uint8_t)((end_freq & 0xff000000) >> 24));
-  Serial.write((uint8_t)((end_freq & 0x00ff0000) >> 16));
-  Serial.write((uint8_t)((end_freq & 0x0000ff00) >>  8));
-  Serial.write((uint8_t) (end_freq & 0x000000ff));
-  Serial.write((uint8_t)((step_freq & 0xff000000) >> 24));
-  Serial.write((uint8_t)((step_freq & 0x00ff0000) >> 16));
-  Serial.write((uint8_t)((step_freq & 0x0000ff00) >>  8));
-  Serial.write((uint8_t) (step_freq & 0x000000ff));
-  Serial.write((uint8_t)((intervall & 0xff00) >> 8));
-  Serial.write((uint8_t) (intervall & 0x00ff));
+  send32BitValue(start_freq);
+  send32BitValue(end_freq);
+  send32BitValue(step_freq);
+  send16BitValue(intervall);
  Serial.write((uint8_t) drive_str);
-  Serial.write(MSG_EOM1);
-  Serial.write(MSG_EOM2);
+  sendEOM();
 }

 /*****************************************************************************/

 void cc_enableClk(void)
 {
-  Serial.write(MSG_SOM1);
-  Serial.write(MSG_SOM2);
+  sendSOM();
  if (cc_read_data[0] == SI5351_CLK0)
  {
    si5351.set_freq((uint64_t)start_freq * 100, SI5351_PLL_FIXED, SI5351_CLK0);
@ -358,16 +313,14 @@ void cc_enableClk(void)
  } else {
    Serial.write(MSG_TYPE_ANSWER_NOK);
  }
-  Serial.write(MSG_EOM1);
-  Serial.write(MSG_EOM2);
+  sendEOM();
 }

 /*****************************************************************************/

 void cc_disableClk(void)
 {
-  Serial.write(MSG_SOM1);
-  Serial.write(MSG_SOM2);
+  sendSOM();
  if (cc_read_data[0] == SI5351_CLK0)
  {
    si5351.output_enable(SI5351_CLK0, 0); // disable clock output 0
@ -385,8 +338,7 @@ void cc_disableClk(void)
  } else {
    Serial.write(MSG_TYPE_ANSWER_NOK);
  }
-  Serial.write(MSG_EOM1);
-  Serial.write(MSG_EOM2);
+  sendEOM();
 }

 /*****************************************************************************/
@ -394,45 +346,33 @@ void cc_disableClk(void)
 void cc_saveDefaults(void)
 {

-  saveEEPValues();
+  writeEEPROMConfig();

-  Serial.write(MSG_SOM1);
-  Serial.write(MSG_SOM2);
+  sendSOM();
  Serial.write(MSG_TYPE_ANSWER_OK);
-  Serial.write(MSG_EOM1);
-  Serial.write(MSG_EOM2);
+  sendEOM();
 }

 /*****************************************************************************/

 void cc_setClkCorrection(void)
 {
-  uint32_t tmp_corr  = (uint32_t)cc_read_data[0] << 24;
-           tmp_corr += (uint32_t)cc_read_data[1] << 16;
-           tmp_corr += (uint32_t)cc_read_data[2] <<  8;
-           tmp_corr += (uint32_t)cc_read_data[3];
+  uint32_t tmp_corr = read32BitDataFromBuffer(0);

  si5351.set_correction(tmp_corr);

-  Serial.write(MSG_SOM1);
-  Serial.write(MSG_SOM2);
+  sendSOM();
  Serial.write(MSG_TYPE_ANSWER_OK);
-  Serial.write(MSG_EOM1);
-  Serial.write(MSG_EOM2);
+  sendEOM();
 }

 void cc_getClkCorrection(void)
 {
  uint32_t tmp_corr = si5351.get_correction();

-  Serial.write(MSG_SOM1);
-  Serial.write(MSG_SOM2);
-  Serial.write((uint8_t)((tmp_corr & 0xff000000) >> 24));
-  Serial.write((uint8_t)((tmp_corr & 0x00ff0000) >> 16));
-  Serial.write((uint8_t)((tmp_corr & 0x0000ff00) >>  8));
-  Serial.write((uint8_t) (tmp_corr & 0x000000ff));
-  Serial.write(MSG_EOM1);
-  Serial.write(MSG_EOM2);
+  sendSOM();
+  send32BitValue(tmp_corr);
+  sendEOM();
 }

 /*****************************************************************************/
@ -450,11 +390,9 @@ void cc_init()
 void cc_abort()
 {
  // send abort message, then init
-  char* tmp = "     ";
-  sprintf(tmp, "%c%c%c%c%c", MSG_SOM1, MSG_SOM2,
-                             MSG_TYPE_ANSWER_NOK,
-                             MSG_EOM1, MSG_EOM2);
-  Serial.write(tmp);
+  sendSOM();
+  Serial.write(MSG_TYPE_ANSWER_NOK);
+  sendEOM();

  cc_init();
 }
@ -560,3 +498,33 @@ void cc_clearReadDataBuffer()

 /*****************************************************************************/

+void sendSOM()
+{
+  Serial.write(MSG_SOM1);
+  Serial.write(MSG_SOM2);
+}
+
+void sendEOM()
+{
+  Serial.write(MSG_EOM1);
+  Serial.write(MSG_EOM2);
+}
+
+/*****************************************************************************/
+
+void send32BitValue(uint32_t value)
+{
+  Serial.write((uint8_t)((value & 0xff000000) >> 24));
+  Serial.write((uint8_t)((value & 0x00ff0000) >> 16));
+  Serial.write((uint8_t)((value & 0x0000ff00) >>  8));
+  Serial.write((uint8_t) (value & 0x000000ff));
+}
+
+void send16BitValue(uint16_t value)
+{
+  Serial.write((uint8_t)((value & 0xff00) >> 8));
+  Serial.write((uint8_t) (value & 0x00ff));
+}
+
+/*****************************************************************************/
+
--- a/firmware/firmware.ino
+++ b/firmware/firmware.ino
@ -90,75 +90,72 @@ void loop()
    cc_processData(c);
  }

-  //cc_abort();
-
-  delay(100);
+  //delay(100);
+  delay(10);
 }

 /*****************************************************************************/

-void saveEEPValues()
+void write32BitEEPROM(uint8_t addr, uint32_t value)
 {
-
-  EEPROM.write( 0, (uint8_t)((start_freq & 0xff000000) >> 24));
-  EEPROM.write( 1, (uint8_t)((start_freq & 0x00ff0000) >> 16));
-  EEPROM.write( 2, (uint8_t)((start_freq & 0x0000ff00) >>  8));
-  EEPROM.write( 3, (uint8_t) (start_freq & 0x000000ff));
-  EEPROM.write( 4, (uint8_t)((end_freq & 0xff000000) >> 24));
-  EEPROM.write( 5, (uint8_t)((end_freq & 0x00ff0000) >> 16));
-  EEPROM.write( 6, (uint8_t)((end_freq & 0x0000ff00) >>  8));
-  EEPROM.write( 7, (uint8_t) (end_freq & 0x000000ff));
-  EEPROM.write( 8, (uint8_t)((step_freq & 0xff000000) >> 24));
-  EEPROM.write( 9, (uint8_t)((step_freq & 0x00ff0000) >> 16));
-  EEPROM.write(10, (uint8_t)((step_freq & 0x0000ff00) >>  8));
-  EEPROM.write(11, (uint8_t) (step_freq & 0x000000ff));
-  EEPROM.write(12, (uint8_t)((intervall & 0xff00) >> 8));
-  EEPROM.write(13, (uint8_t) (intervall & 0x00ff));
-  EEPROM.write(14, (uint8_t) drive_str);
-
+  EEPROM.write(addr    , (uint8_t)((value & 0xff000000) >> 24));
+  EEPROM.write(addr + 1, (uint8_t)((value & 0x00ff0000) >> 16));
+  EEPROM.write(addr + 2, (uint8_t)((value & 0x0000ff00) >>  8));
+  EEPROM.write(addr + 3, (uint8_t) (value & 0x000000ff));
 }

+void write16BitEEPROM(uint8_t addr, uint16_t value)
+{
+  EEPROM.write(addr    , (uint8_t)((value & 0xff00) >> 8));
+  EEPROM.write(addr + 1, (uint8_t) (value & 0x00ff));
+}
+
+void writeEEPROMConfig()
+{
+  write32BitEEPROM( 0, start_freq);
+  write32BitEEPROM( 4,   end_freq);
+  write32BitEEPROM( 8,  step_freq);
+  write16BitEEPROM(12,  intervall);
+  EEPROM.write(14, (uint8_t)drive_str);
+}
+
+/*****************************************************************************/
+
+uint32_t read32BitEEPROM(uint8_t addr)
+{
+  uint32_t tmp  = (uint32_t)EEPROM.read(addr    ) << 24;
+           tmp += (uint32_t)EEPROM.read(addr + 1) << 16;
+           tmp += (uint32_t)EEPROM.read(addr + 2) <<  8;
+           tmp += (uint32_t)EEPROM.read(addr + 3);
+
+  return tmp;
+}
+
+uint16_t read16BitEEPROM(uint8_t addr)
+{
+  uint16_t tmp  = (uint16_t)EEPROM.read(addr    ) << 8;
+           tmp += (uint16_t)EEPROM.read(addr + 1);
+
+  return tmp;
+}
+
+/*****************************************************************************/
+
 void readEEPValues()
 {
-  uint32_t tmp_start_freq  = (uint32_t)EEPROM.read(0) << 24;
-           tmp_start_freq += (uint32_t)EEPROM.read(1) << 16;
-           tmp_start_freq += (uint32_t)EEPROM.read(2) <<  8;
-           tmp_start_freq += (uint32_t)EEPROM.read(3);
-  if (tmp_start_freq < 1)
-    tmp_start_freq = 1;
-  if (tmp_start_freq > 150000000)
-    tmp_start_freq = 150000000;
+  uint32_t tmp_start_freq = read32BitEEPROM(0);

-  start_freq = tmp_start_freq;
+  start_freq = keepFreqRange(tmp_start_freq);

-  uint32_t tmp_end_freq  = (uint32_t)EEPROM.read(4) << 24;
-           tmp_end_freq += (uint32_t)EEPROM.read(5) << 16;
-           tmp_end_freq += (uint32_t)EEPROM.read(6) <<  8;
-           tmp_end_freq += (uint32_t)EEPROM.read(7);
-  if (tmp_end_freq < 1)
-    tmp_end_freq = 1;
-  if (tmp_end_freq > 150000000)
-    tmp_end_freq = 150000000;
+  uint32_t tmp_end_freq = read32BitEEPROM(4);

-  end_freq = tmp_end_freq;
+  end_freq = keepFreqRange(tmp_end_freq);

-  uint32_t tmp_step_freq  = (uint32_t)EEPROM.read( 8) << 24;
-           tmp_step_freq += (uint32_t)EEPROM.read( 9) << 16;
-           tmp_step_freq += (uint32_t)EEPROM.read(10) <<  8;
-           tmp_step_freq += (uint32_t)EEPROM.read(11);
-  if (tmp_step_freq < 1)
-    tmp_step_freq = 1;
-  if (tmp_step_freq > 150000000)
-    tmp_step_freq = 150000000;
+  uint32_t tmp_step_freq  = read32BitEEPROM(8);

-  step_freq = tmp_step_freq;
+  step_freq = keepFreqRange(tmp_step_freq);

-  uint16_t tmp_intervall  = (uint16_t)EEPROM.read(12) << 8;
-           tmp_intervall += (uint16_t)EEPROM.read(13);
-  if (tmp_intervall < 1)
-    tmp_intervall = 1;
-  if (tmp_intervall > 150000000)
-    tmp_intervall = 150000000;
+  uint16_t tmp_intervall = read16BitEEPROM(12);

  intervall = tmp_intervall;

@ -176,3 +173,17 @@ void readEEPValues()

 /*****************************************************************************/

+uint32_t keepFreqRange(uint32_t freq)
+{
+  uint32_t f = freq;
+
+  if (freq < 1)
+    f = 1;
+  else if (freq > 150000000)
+    f = 150000000;
+
+  return f;
+}
+
+/*****************************************************************************/
+
--- a/pcb/TenaTesta_ZL1CVD-cache.lib
+++ b/pcb/TenaTesta_ZL1CVD-cache.lib
@ -58,52 +58,6 @@ X ~ 2 0 -150 110 U 40 40 1 1 P
 ENDDRAW
 ENDDEF
 #
-# CONN_01X02
-#
-DEF CONN_01X02 P 0 40 Y N 1 F N
-F0 "P" 0 150 50 H V C CNN
-F1 "CONN_01X02" 100 0 50 V V C CNN
-F2 "" 0 0 50 H V C CNN
-F3 "" 0 0 50 H V C CNN
-$FPLIST
- Pin_Header_Straight_1X02
- Pin_Header_Angled_1X02
- Socket_Strip_Straight_1X02
- Socket_Strip_Angled_1X02
-$ENDFPLIST
-DRAW
-S -50 -45 10 -55 0 1 0 N
-S -50 55 10 45 0 1 0 N
-S -50 100 50 -100 0 1 0 N
-X P1 1 -200 50 150 R 50 50 1 1 P
-X P2 2 -200 -50 150 R 50 50 1 1 P
-ENDDRAW
-ENDDEF
-#
-# CONN_01X03
-#
-DEF CONN_01X03 P 0 40 Y N 1 F N
-F0 "P" 0 200 50 H V C CNN
-F1 "CONN_01X03" 100 0 50 V V C CNN
-F2 "" 0 0 50 H V C CNN
-F3 "" 0 0 50 H V C CNN
-$FPLIST
- Pin_Header_Straight_1X03
- Pin_Header_Angled_1X03
- Socket_Strip_Straight_1X03
- Socket_Strip_Angled_1X03
-$ENDFPLIST
-DRAW
-S -50 -95 10 -105 0 1 0 N
-S -50 5 10 -5 0 1 0 N
-S -50 105 10 95 0 1 0 N
-S -50 150 50 -150 0 1 0 N
-X P1 1 -200 100 150 R 50 50 1 1 P
-X P2 2 -200 0 150 R 50 50 1 1 P
-X P3 3 -200 -100 150 R 50 50 1 1 P
-ENDDRAW
-ENDDEF
-#
 # CONN_01X07
 #
 DEF CONN_01X07 P 0 40 Y N 1 F N
--- a/pcb/TenaTesta_ZL1CVD.sch
+++ b/pcb/TenaTesta_ZL1CVD.sch
Author	SHA1	Message	Date
klaute	48f034f0a4	'README.me' ändern Added a new link to control the ili9341 using a arduino.	2016-11-09 13:34:54 +01:00
klaute	fd6e80a746	Some improvements done in the schematics.	2016-10-20 14:46:09 +02:00
klaute	d774850054	Update 'firmware/firmware.ino' Main loop speed increased 10 times.	2016-10-14 21:25:31 +02:00
klaute	461ce740a4	Update 'firmware/firmware.ino' Bug fixed - the EEPROM read 16 bit value doesn't return a value before (shouldn't the compiler recognize this error!?).	2016-10-14 21:15:43 +02:00
klaute	48c40411d0	Last pins connected to the TFT port. Some parts moved around the schematic.	2016-10-14 16:46:41 +02:00
klaute	d8b7b767e2	ILI9351 TFT pinheader connected (incomplete).	2016-10-14 10:47:50 +02:00
klaute	37aef95e34	Send 16/32 bit functions and read 16/32 bit from buffer functions added - to reduce complexity.	2016-10-14 10:21:14 +02:00
klaute	d12c75fa00	Complexity of the cc measurement function reduced by using an early return.	2016-10-14 10:08:56 +02:00
klaute	075c570cae	Some more duplicat code refactorized / reduced.	2016-10-14 10:02:09 +02:00
klaute	03a0135f20	Some redundant core refactorized.	2016-10-14 09:46:04 +02:00