Kenji Arai
Frequency counter using GPS 1PPS signal and temperature controlled 50MHz Base clock. Ported from F411 Frequency Counter.
Dependencies: QEI DRV8830 PID ADT7410 TextLCD Frq_cuntr_Nucleo-F746ZG RingBuffer
Fork of
Frequency_Counter_w_GPS_1PPS
by 
Kenji Arai
Please refer following.
/users/kenjiArai/notebook/frequency-counters/
Revision 15:ae0413277bc6, committed 2019-12-22
- Comitter:
- kenjiArai
- Date:
- Sun Dec 22 06:29:39 2019 +0000
- Parent:
- 14:ba6ea409ab05
- Commit message:
- Update os5 -> 0s5.15.0
Changed in this revision
--- a/GPS_rcvr/GPSrcvr.cpp Tue Dec 17 11:41:18 2019 +0000 +++ b/GPS_rcvr/GPSrcvr.cpp Sun Dec 22 06:29:39 2019 +0000 @@ -8,7 +8,7 @@ * updated: July 25th, 2009 for PIC24USB * updated: January 16th, 2010 change to GPS-GM318 * updated: April 24th, 2010 for mbed / NXP LPC1768 - * Revised: Nomeber 20th, 2016 + * Revised: Nomeber 22nd, 2016 */ // Include -------------------------------------------------------------------- @@ -35,7 +35,7 @@ // Object --------------------------------------------------------------------- DigitalIn gps_rx(PD_2); // for checking GPS RX line -Serial gps(NC, PD_2); // GPS Data receive +Serial gps(PC_12, PD_2); // GPS Data receive RingBuffer rxbuf(1024); // can receive all information every one sec extern Serial pc;
--- a/GPS_rcvr/GPSrcvr.h Tue Dec 17 11:41:18 2019 +0000 +++ b/GPS_rcvr/GPSrcvr.h Sun Dec 22 06:29:39 2019 +0000 @@ -8,7 +8,7 @@ * updated: July 25th, 2009 for PIC24USB * updated: January 16th, 2010 change to GPS-GM318 * updated: April 24th, 2010 for mbed / NXP LPC1768 - * Revised: Nomeber 20th, 2016 + * Revised: Nomeber 22nd, 2016 */ // Definition -----------------------------------------------------------------
--- a/User_IF/uif.cpp Tue Dec 17 11:41:18 2019 +0000 +++ b/User_IF/uif.cpp Sun Dec 22 06:29:39 2019 +0000 @@ -5,7 +5,7 @@ * http://www.page.sannet.ne.jp/kenjia/index.html * http://mbed.org/users/kenjiArai/ * Created: September 28th, 2016 - * Revised: December 12th, 2019 + * Revised: December 22nd, 2019 */ #define USE_COM // use Communication with PC(UART) @@ -37,12 +37,11 @@ // Object --------------------------------------------------------------------- extern Serial pc; -extern Ticker enter_irq; -extern DigitalOut in_frq_slct; -extern DigitalInOut prescaler10or20; QEI rotary(PE_9, PF_13, NC, 24, QEI::X4_ENCODING); //Rotary chB,chA TextLCD lcd(PD_3, PC_3, PD_4, PD_5, PD_6, PD_7, TextLCD::LCD20x4); +DigitalInOut prescaler10or20(PC_5); +DigitalOut in_frq_slct(PC_9); DigitalOut led_R_gps1pps(PE_7); DigitalOut led_G_temp_ok(PE_8); DigitalOut led_B_recipro(PG_9); @@ -51,6 +50,7 @@ DigitalOut led_G_rotary(PE_13); DigitalOut led_B_rotary(PF_14); DigitalIn rotary_sw(PE_11); +Ticker enter_irq; // RAM ------------------------------------------------------------------------ int8_t function_num;
--- a/User_IF/uif.h Tue Dec 17 11:41:18 2019 +0000
+++ b/User_IF/uif.h Sun Dec 22 06:29:39 2019 +0000
@@ -5,7 +5,7 @@
* http://www.page.sannet.ne.jp/kenjia/index.html
* http://mbed.org/users/kenjiArai/
* Created: September 28th, 2016
- * Revised: December 12th, 2019
+ * Revised: December 22nd, 2019
*/
// Definition -----------------------------------------------------------------
@@ -27,7 +27,6 @@
// Function prototypes --------------------------------------------------------
void dispay_LCD_and_UART(dispDef *dt);
-
void display_clear_all(void);
void disp_first_msg(void);
void disp_wait_gps(void);
--- a/check_revision.cpp Tue Dec 17 11:41:18 2019 +0000 +++ b/check_revision.cpp Sun Dec 22 06:29:39 2019 +0000 @@ -5,17 +5,17 @@ * http://www.page.sannet.ne.jp/kenjia/index.html * https://os.mbed.com/users/kenjiArai/ * Created: July 17th, 2019 - * Revised: December 12th, 2019 + * Revised: December 22nd, 2019 */ #include "mbed.h" -// RUN ONLY ON mbed-os5.14.2 -// https://github.com/ARMmbed/mbed-os/releases/tag/mbed-os-5.14.2 +// RUN ONLY ON mbed-os5.15.0 +// https://github.com/ARMmbed/mbed-os/releases/tag/mbed-os-5.15.0 #if (MBED_MAJOR_VERSION == 5) &&\ - (MBED_MINOR_VERSION == 14) &&\ - (MBED_PATCH_VERSION == 2) + (MBED_MINOR_VERSION == 15) &&\ + (MBED_PATCH_VERSION == 0) #else - //#warning "Please use Mbed-os5.14.2" - #error "Please use Mbed-os5.14.2" + //#warning "Please use Mbed-os5.15.0" + #error "Please use Mbed-os5.15.0" #endif \ No newline at end of file
--- a/main.cpp Tue Dec 17 11:41:18 2019 +0000
+++ b/main.cpp Sun Dec 22 06:29:39 2019 +0000
@@ -8,7 +8,7 @@
* Created: October 18th, 2014
* Revised: January 2nd, 2015
* Re-started: June 25th, 2016 ported from F411 to F746
- * Revised: December 12th, 2019
+ * Revised: December 22nd, 2019
*
* Base program: Frequency_counter_w_GPS_1PPS (only for Nucleo-F411RE board)
* https://developer.mbed.org/users/kenjiArai/code/Frequency_Counter_w_GPS_1PPS/
@@ -47,7 +47,6 @@
// Include --------------------------------------------------------------------
#include "mbed.h"
-//#include "rtos.h"
#include "GPSrcvr.h"
#include "DRV8830.h"
#include "ADT7410.h"
@@ -96,27 +95,13 @@
using namespace Frequency_counter;
// Object ---------------------------------------------------------------------
-DigitalOut led_gate(LED1);
-DigitalOut in_frq_slct(PC_9);
-DigitalInOut prescaler10or20(PC_5);
-DigitalIn pa1(PA_1);
-Timer tmr0;
-Timer tmr1;
-Timer tmr2;
-Ticker enter_irq;
-
+//DigitalOut led_gate(LED1);
+DigitalIn pa1(PA_1); // GPS 1PPS input
//**** UART
Serial pc(USBTX, USBRX);
-
//**** Req. Counter
FRQ_CUNTR fc(CLOCK_BASE); // External clock freq.
-//**** Peltier temperature control
-I2C i2cBus(PB_9,PB_8); // SDA, SCL
-DRV8830 heater(i2cBus, (uint8_t)DRV8830ADDR_00); // H brige
-PID pid(8.0f, 85.0f, 4.0f, 0.7f); // PID for oven
-ADT7410 t(i2cBus, ADT7410ADDR_NN); // inside oven temp.
-
// RAM ------------------------------------------------------------------------
// all display data
dispDef disp_data;
@@ -161,6 +146,7 @@
void measure_freq_recipro(void const *args)
{
int32_t run2stop;
+ Timer tmr0;
while(true) {
tmr0.reset();
@@ -209,6 +195,13 @@
static uint32_t error_count = 3600;
static int32_t keep_1sec;
+ //**** Peltier temperature control
+ I2C i2cBus(PB_9,PB_8); // SDA, SCL
+ DRV8830 heater(i2cBus, (uint8_t)DRV8830ADDR_00); // H brige
+ PID pid(8.0f, 85.0f, 4.0f, 0.7f); // PID for oven
+ ADT7410 t(i2cBus, ADT7410ADDR_NN); // inside oven temp.
+ Timer tmr2;
+
t.set_config(OPERATION_MODE_CONT + RESOLUTION_16BIT);
pid.setInputLimits(0.0f, 5.0f);
pid.setOutputLimits(0.0f, 5.0f);
@@ -260,6 +253,7 @@
void display_data(void const *args)
{
int32_t tim_remain;
+ Timer tmr1;
while(true){
tmr1.reset();
--- a/mbed-os.lib Tue Dec 17 11:41:18 2019 +0000 +++ b/mbed-os.lib Sun Dec 22 06:29:39 2019 +0000 @@ -1,1 +1,1 @@ -https://github.com/ARMmbed/mbed-os/#cf4f12a123c05fcae83fc56d76442015cb8a39e9 +https://github.com/ARMmbed/mbed-os/#64853b354fa188bfe8dbd51e78771213c7ed37f7