testing with hardware

cli and function names

prosjekt.X/fan_speeeed.c

@@ -1,6 +1,10 @@
 #include "fan_speeeed.h"
 #include "uart.h"
 
+uint16_t timer_period_ms = 1;
+uint16_t fan_speed;
+volatile uint16_t falling_edge_counter = 0;
+
 void TCA0_init() {
 TCA0.SINGLE.INTCTRL = TCA_SINGLE_OVF_bm ;
 TCA0.SINGLE.CTRLA = TCA_SINGLE_ENABLE_bm | TCA_SINGLE_CLKSEL_DIV1024_gc ; /* Sysclk /1024 */
@@ -8,13 +12,13 @@ TCA0.SINGLE.PERBUF = 0x0F42;
 }
 
 void TCA0_update_period_ms() {
-TCA0.SINGLE.PERBUF = (F_CPU*(1/timer_period)/1024); /* F_CPU * F_IRQ / TCA_prescaler */
+TCA0.SINGLE.PERBUF = (F_CPU*(1/timer_period_ms)/1024); /* F_CPU * F_IRQ / TCA_prescaler */
 }
 
-int read_input_get_RPM() {
+uint16_t RPM_calculation() {
-    
+    fan_speed = (falling_edge_counter/timer_period_ms)*6000*3;
-    fan_speed=(voltage_value_counter/timer_period)*6000*3;
+    falling_edge_counter= 0;
-    voltage_value_counter = 0;
+    printf("%u", fan_speed);
     return fan_speed;
 }
 
@@ -25,12 +29,14 @@ void PORT_init(){
 
 
 ISR ( TCA0_OVF_vect ) {
-    read_input_get_RPM();
+    cli();
+    RPM_calculation();
     
     TCA0.SINGLE.INTFLAGS = TCA_SINGLE_OVF_bm ;
+    sei();
 }
 
 ISR(PORTB_PORT_vect){
     PORTB.INTFLAGS = PIN2_bm;
-    voltage_value_counter ++;
+    falling_edge_counter ++;
 }

prosjekt.X/fan_speeeed.h

@@ -24,16 +24,11 @@ extern "C" {
 #include <avr/io.h>
 #include <avr/cpufunc.h>
     
-    volatile uint16_t voltage_value_counter = 0;
-    int timer_period = 1;
-    int fan_speed;
-    
     void TCA0_init ();
     void PORT_init();
     
     void TCA0_update_period_ms ();
-    int read_input_get_RPM();
+    uint16_t RPM_calculation();
-    int interrpt();
 #ifdef	__cplusplus
 }
 #endif

prosjekt.X/main.c

@@ -27,10 +27,13 @@
 
 
 int main() {
-    read_input_get_RPM();
+    
+    
     sei();
     init_uart((uint16_t)9600);
     stdout = &USART_stream;
+    TCA0_init ();
+    PORT_init();
     
     while (1) {
         ;

prosjekt.X/nbproject/configurations.xml

@@ -9,6 +9,11 @@
       <itemPath>fan_speeeed.h</itemPath>
       <itemPath>themistor-temp.h</itemPath>
     </logicalFolder>
+    <logicalFolder name="ExternalFiles"
+                   displayName="Important Files"
+                   projectFiles="true">
+      <itemPath>Makefile</itemPath>
+    </logicalFolder>
     <logicalFolder name="LinkerScript"
                    displayName="Linker Files"
                    projectFiles="true">
@@ -22,11 +27,6 @@
       <itemPath>fan_speeeed.c</itemPath>
       <itemPath>thermistor-temp.c</itemPath>
     </logicalFolder>
-    <logicalFolder name="ExternalFiles"
-                   displayName="Important Files"
-                   projectFiles="false">
-      <itemPath>Makefile</itemPath>
-    </logicalFolder>
   </logicalFolder>
   <projectmakefile>Makefile</projectmakefile>
   <confs>
@@ -38,8 +38,8 @@
         <targetPluginBoard></targetPluginBoard>
         <platformTool>nEdbgTool</platformTool>
         <languageToolchain>XC8</languageToolchain>
-        <languageToolchainVersion>2.45</languageToolchainVersion>
+        <languageToolchainVersion>2.46</languageToolchainVersion>
-        <platform>2</platform>
+        <platform>3</platform>
       </toolsSet>
       <packs>
         <pack name="AVR-Dx_DFP" vendor="Microchip" version="2.3.272"/>
@@ -107,6 +107,7 @@
       </HI-TECH-COMP>
       <HI-TECH-LINK>
         <property key="additional-options-checksum" value=""/>
+        <property key="additional-options-checksumAVR" value=""/>
         <property key="additional-options-code-offset" value=""/>
         <property key="additional-options-command-line" value=""/>
         <property key="additional-options-errata" value=""/>
@@ -152,7 +153,52 @@
         <property key="remove-unused-sections" value="true"/>
       </HI-TECH-LINK>
       <Tool>
+        <property key="AutoSelectMemRanges" value="auto"/>
+        <property key="communication.activationmode" value="nohv"/>
+        <property key="communication.interface" value="updi"/>
+        <property key="communication.speed" value="0,500"/>
+        <property key="debugoptions.debug-startup" value="Use system settings"/>
+        <property key="debugoptions.reset-behaviour" value="Use system settings"/>
         <property key="debugoptions.useswbreakpoints" value="true"/>
+        <property key="event.recorder.debugger.behavior" value="Running"/>
+        <property key="event.recorder.enabled" value="false"/>
+        <property key="event.recorder.scvd.files" value=""/>
+        <property key="firmware.path"
+                  value="Press to browse for a specific firmware version"/>
+        <property key="firmware.toolpack"
+                  value="Press to select which tool pack to use"/>
+        <property key="firmware.update.action" value="firmware.update.use.latest"/>
+        <property key="freeze.timers" value="false"/>
+        <property key="lastid" value=""/>
+        <property key="memories.aux" value="false"/>
+        <property key="memories.bootflash" value="true"/>
+        <property key="memories.configurationmemory" value="true"/>
+        <property key="memories.configurationmemory2" value="true"/>
+        <property key="memories.dataflash" value="true"/>
+        <property key="memories.eeprom" value="true"/>
+        <property key="memories.exclude.configurationmemory" value="true"/>
+        <property key="memories.flashdata" value="true"/>
+        <property key="memories.id" value="true"/>
+        <property key="memories.instruction.ram.ranges"
+                  value="${memories.instruction.ram.ranges}"/>
+        <property key="memories.programmemory" value="true"/>
+        <property key="memories.programmemory.ranges" value="0-ffff"/>
+        <property key="poweroptions.powerenable" value="false"/>
+        <property key="programoptions.eraseb4program" value="true"/>
+        <property key="programoptions.preservedataflash" value="false"/>
+        <property key="programoptions.preservedataflash.ranges"
+                  value="${memories.dataflash.default}"/>
+        <property key="programoptions.preserveeeprom" value="false"/>
+        <property key="programoptions.preserveeeprom.ranges" value="1400-15ff"/>
+        <property key="programoptions.preserveprogram.ranges" value=""/>
+        <property key="programoptions.preserveprogramrange" value="false"/>
+        <property key="programoptions.preserveuserid" value="false"/>
+        <property key="programoptions.programuserotp" value="false"/>
+        <property key="toolpack.updateoptions"
+                  value="toolpack.updateoptions.uselatestoolpack"/>
+        <property key="toolpack.updateoptions.packversion"
+                  value="Press to select which tool pack to use"/>
+        <property key="voltagevalue" value=""/>
       </Tool>
       <XC8-CO>
         <property key="coverage-enable" value=""/>
@@ -177,7 +223,52 @@
         <property key="wpo-lto" value="false"/>
       </XC8-config-global>
       <nEdbgTool>
+        <property key="AutoSelectMemRanges" value="auto"/>
+        <property key="communication.activationmode" value="nohv"/>
+        <property key="communication.interface" value="updi"/>
+        <property key="communication.speed" value="0,500"/>
+        <property key="debugoptions.debug-startup" value="Use system settings"/>
+        <property key="debugoptions.reset-behaviour" value="Use system settings"/>
         <property key="debugoptions.useswbreakpoints" value="true"/>
+        <property key="event.recorder.debugger.behavior" value="Running"/>
+        <property key="event.recorder.enabled" value="false"/>
+        <property key="event.recorder.scvd.files" value=""/>
+        <property key="firmware.path"
+                  value="Press to browse for a specific firmware version"/>
+        <property key="firmware.toolpack"
+                  value="Press to select which tool pack to use"/>
+        <property key="firmware.update.action" value="firmware.update.use.latest"/>
+        <property key="freeze.timers" value="false"/>
+        <property key="lastid" value=""/>
+        <property key="memories.aux" value="false"/>
+        <property key="memories.bootflash" value="true"/>
+        <property key="memories.configurationmemory" value="true"/>
+        <property key="memories.configurationmemory2" value="true"/>
+        <property key="memories.dataflash" value="true"/>
+        <property key="memories.eeprom" value="true"/>
+        <property key="memories.exclude.configurationmemory" value="true"/>
+        <property key="memories.flashdata" value="true"/>
+        <property key="memories.id" value="true"/>
+        <property key="memories.instruction.ram.ranges"
+                  value="${memories.instruction.ram.ranges}"/>
+        <property key="memories.programmemory" value="true"/>
+        <property key="memories.programmemory.ranges" value="0-ffff"/>
+        <property key="poweroptions.powerenable" value="false"/>
+        <property key="programoptions.eraseb4program" value="true"/>
+        <property key="programoptions.preservedataflash" value="false"/>
+        <property key="programoptions.preservedataflash.ranges"
+                  value="${memories.dataflash.default}"/>
+        <property key="programoptions.preserveeeprom" value="false"/>
+        <property key="programoptions.preserveeeprom.ranges" value="1400-15ff"/>
+        <property key="programoptions.preserveprogram.ranges" value=""/>
+        <property key="programoptions.preserveprogramrange" value="false"/>
+        <property key="programoptions.preserveuserid" value="false"/>
+        <property key="programoptions.programuserotp" value="false"/>
+        <property key="toolpack.updateoptions"
+                  value="toolpack.updateoptions.uselatestoolpack"/>
+        <property key="toolpack.updateoptions.packversion"
+                  value="Press to select which tool pack to use"/>
+        <property key="voltagevalue" value=""/>
       </nEdbgTool>
     </conf>
   </confs>