Maxim Integrated
MAX32620HSP (MAXREFDES100) RPC Example for Graphical User Interface
Dependencies: USBDevice
Fork of
HSP_Release
by 
Jerry Bradshaw
This is an example program for the MAX32620HSP (MAXREFDES100 Health Sensor Platform). It demonstrates all the features of the platform and works with a companion graphical user interface (GUI) to help evaluate/configure/monitor the board. Go to the MAXREFDES100 product page and click on "design resources" to download the companion software. The GUI connects to the board through an RPC interface on a virtual serial port over the USB interface.
The RPC interface provides access to all the features of the board and is available to interface with other development environments such Matlab. This firmware provides realtime data streaming through the RPC interface over USB, and also provides the ability to log the data to flash for untethered battery operation. The data logging settings are configured through the GUI, and the GUI also provides the interface to download logged data.
Details on the RPC interface can be found here: HSP RPC Interface Documentation
Windows
With this program loaded, the MAX32620HSP will appear on your computer as a serial port. On Mac and Linux, this will happen by default. For Windows, you need to install a driver: HSP serial port windows driver
For more details about this platform and how to use it, see the MAXREFDES100 product page.
Diff: HSP/Devices/MAX30001/MAX30001_RPC.cpp
- Revision:
- 1:9490836294ea
- Parent:
- 0:e4a10ed6eb92
--- a/HSP/Devices/MAX30001/MAX30001_RPC.cpp Tue Oct 25 15:22:11 2016 +0000
+++ b/HSP/Devices/MAX30001/MAX30001_RPC.cpp Fri Apr 21 12:12:30 2017 -0500
@@ -32,6 +32,7 @@
*/
#include <stdio.h>
+#include "USBSerial.h"
#include "StringHelper.h"
#include "MAX30001.h"
#include "Streaming.h"
@@ -42,30 +43,23 @@
#include "Peripherals.h"
#include "DataLoggingService.h"
-/*static int startedEcg = 0;
-static int startedBioz = 0;
-static int startedCal = 0;
-static int startedPace = 0;
-static int startedRtor = 0;
-static void StopAll();
-*/
-
extern int highDataRate;
+extern USBSerial *usbSerialPtr;
uint32_t max30001_RegRead(MAX30001::MAX30001_REG_map_t addr) {
uint32_t data;
- Peripherals::max30001()->max30001_reg_read(addr, &data);
+ Peripherals::max30001()->reg_read(addr, &data);
return data;
}
+//******************************************************************************
void max30001_RegWrite(MAX30001::MAX30001_REG_map_t addr, uint32_t data) {
- Peripherals::max30001()->max30001_reg_write(addr, data);
+ Peripherals::max30001()->reg_write(addr, data);
}
int MAX30001_WriteReg(char argStrs[32][32], char replyStrs[32][32]) {
uint32_t args[2];
uint32_t reply[1];
- uint32_t value;
ProcessArgs32(argStrs, args, sizeof(args) / sizeof(uint32_t));
max30001_RegWrite((MAX30001::MAX30001_REG_map_t)args[0], args[1]);
@@ -74,6 +68,7 @@
return 0;
}
+//******************************************************************************
int MAX30001_ReadReg(char argStrs[32][32], char replyStrs[32][32]) {
uint32_t args[1];
uint32_t reply[1];
@@ -85,23 +80,25 @@
return 0;
}
+//******************************************************************************
int MAX30001_Rbias_FMSTR_Init(char argStrs[32][32], char replyStrs[32][32]) {
uint32_t args[5];
uint32_t reply[1];
uint32_t value;
ProcessArgs32(argStrs, args, sizeof(args) / sizeof(uint32_t));
- value = Peripherals::max30001()->max30001_Rbias_FMSTR_Init(args[0], // En_rbias
- args[1], // Rbiasv
- args[2], // Rbiasp
- args[3], // Rbiasn
- args[4]); // Fmstr
+ value = Peripherals::max30001()->Rbias_FMSTR_Init(args[0], ///< En_rbias
+ args[1], ///< Rbiasv
+ args[2], ///< Rbiasp
+ args[3], ///< Rbiasn
+ args[4]); ///< Fmstr
reply[0] = value;
FormatReply32(reply, sizeof(reply) / sizeof(uint32_t), replyStrs);
return 0;
}
+//******************************************************************************
int MAX30001_CAL_InitStart(char argStrs[32][32], char replyStrs[32][32]) {
uint32_t args[6];
uint32_t reply[1];
@@ -109,74 +106,76 @@
ProcessArgs32(argStrs, args, sizeof(args) / sizeof(uint32_t));
// Peripherals::serial()->printf("MAX30001_CAL_InitStart 0 ");
- value = Peripherals::max30001()->max30001_CAL_InitStart(args[0], // En_Vcal
- args[1], // Vmag
- args[2], // Fcal
- args[3], // Thigh
- args[4], // Fifty
- args[5]); // Vmode
+ value = Peripherals::max30001()->CAL_InitStart(args[0], ///< En_Vcal
+ args[1], ///< Vmag
+ args[2], ///< Fcal
+ args[3], ///< Thigh
+ args[4], ///< Fifty
+ args[5]); ///< Vmode
reply[0] = value;
FormatReply32(reply, sizeof(reply) / sizeof(uint32_t), replyStrs);
return 0;
}
+//******************************************************************************
int MAX30001_ECG_InitStart(char argStrs[32][32], char replyStrs[32][32]) {
uint32_t args[11];
uint32_t reply[1];
uint32_t value;
ProcessArgs32(argStrs, args, sizeof(args) / sizeof(uint32_t));
- // Peripherals::serial()->printf("MAX30001_ECG_InitStart 0 ");
- value = Peripherals::max30001()->max30001_ECG_InitStart(args[0], // En_ecg
- args[1], // Openp
- args[2], // Openn
- args[3], // Pol
- args[4], // Calp_sel
- args[5], // Caln_sel
- args[6], // E_fit
- args[7], // Rate
- args[8], // Gain
- args[9], // Dhpf
- args[10]); // Dlpf
- // Peripherals::serial()->printf("MAX30001_ECG_InitStart 1 ");
+ value = Peripherals::max30001()->ECG_InitStart(args[0], ///< En_ecg
+ args[1], ///< Openp
+ args[2], ///< Openn
+ args[3], ///< Pol
+ args[4], ///< Calp_sel
+ args[5], ///< Caln_sel
+ args[6], ///< E_fit
+ args[7], ///< Rate
+ args[8], ///< Gain
+ args[9], ///< Dhpf
+ args[10]); ///< Dlpf
+
MAX30001_Helper_SetStreamingFlag(eStreaming_ECG, 1);
reply[0] = value;
FormatReply32(reply, sizeof(reply) / sizeof(uint32_t), replyStrs);
return 0;
}
+//******************************************************************************
int MAX30001_ECGFast_Init(char argStrs[32][32], char replyStrs[32][32]) {
uint32_t args[3];
uint32_t reply[1];
uint32_t value;
ProcessArgs32(argStrs, args, sizeof(args) / sizeof(uint32_t));
- value = Peripherals::max30001()->max30001_ECGFast_Init(args[0], // Clr_Fast
- args[1], // Fast
- args[2]); // Fast_Th
+ value = Peripherals::max30001()->ECGFast_Init(args[0], ///< Clr_Fast
+ args[1], ///< Fast
+ args[2]); ///< Fast_Th
reply[0] = value;
FormatReply32(reply, sizeof(reply) / sizeof(uint32_t), replyStrs);
return 0;
}
+//******************************************************************************
int MAX30001_PACE_InitStart(char argStrs[32][32], char replyStrs[32][32]) {
uint32_t args[9];
uint32_t reply[1];
uint32_t value;
ProcessArgs32(argStrs, args, sizeof(args) / sizeof(uint32_t));
- value =
- Peripherals::max30001()->max30001_PACE_InitStart(args[0], // En_pace
- args[1], // Clr_pedge
- args[2], // Pol
- args[3], // Gn_diff_off
- args[4], // Gain
- args[5], // Aout_lbw
- args[6], // Aout
- args[7], // Dacp
- args[8]); // Dacn
+ value = Peripherals::max30001()->PACE_InitStart(args[0], ///< En_pace
+ args[1], ///< Clr_pedge
+ args[2], ///< Pol
+ args[3], ///< Gn_diff_off
+ args[4], ///< Gain
+ args[5], ///< Aout_lbw
+ args[6], ///< Aout
+ args[7], ///< Dacp
+ args[8]); ///< Dacn
+
MAX30001_Helper_SetStreamingFlag(eStreaming_PACE, 1);
reply[0] = value;
@@ -184,29 +183,30 @@
return 0;
}
+//******************************************************************************
int MAX30001_BIOZ_InitStart(char argStrs[32][32], char replyStrs[32][32]) {
uint32_t args[17];
uint32_t reply[1];
uint32_t value;
ProcessArgs32(argStrs, args, sizeof(args) / sizeof(uint32_t));
- value = Peripherals::max30001()->max30001_BIOZ_InitStart(args[0], // En_bioz
- args[1], // Openp
- args[2], // Openn
- args[3], // Calp_sel
- args[4], // Caln_sel
- args[5], // CG_mode
- args[6], // B_fit
- args[7], // Rate
- args[8], // Ahpf
- args[9], // Ext_rbias
- args[10], // Gain
- args[11], // Dhpf
- args[12], // Dlpf
- args[13], // Fcgen
- args[14], // Cgmon
- args[15], // Cgmag
- args[16]); // Phoff
+ value = Peripherals::max30001()->BIOZ_InitStart(args[0], ///< En_bioz
+ args[1], ///< Openp
+ args[2], ///< Openn
+ args[3], ///< Calp_sel
+ args[4], ///< Caln_sel
+ args[5], ///< CG_mode
+ args[6], ///< B_fit
+ args[7], ///< Rate
+ args[8], ///< Ahpf
+ args[9], ///< Ext_rbias
+ args[10], ///< Gain
+ args[11], ///< Dhpf
+ args[12], ///< Dlpf
+ args[13], ///< Fcgen
+ args[14], ///< Cgmon
+ args[15], ///< Cgmag
+ args[16]); ///< Phoff
MAX30001_Helper_SetStreamingFlag(eStreaming_BIOZ, 1);
reply[0] = value;
@@ -214,21 +214,22 @@
return 0;
}
+//******************************************************************************
int MAX30001_RtoR_InitStart(char argStrs[32][32], char replyStrs[32][32]) {
uint32_t args[9];
uint32_t reply[1];
uint32_t value;
ProcessArgs32(argStrs, args, sizeof(args) / sizeof(uint32_t));
- value = Peripherals::max30001()->max30001_RtoR_InitStart(args[0], // En_rtor
- args[1], // Wndw
- args[2], // Gain
- args[3], // Pavg
- args[4], // Ptsf
- args[5], // Hoff
- args[6], // Ravg
- args[7], // Rhsf
- args[8]); // Clr_rrint
+ value = Peripherals::max30001()->RtoR_InitStart(args[0], ///< En_rtor
+ args[1], ///< Wndw
+ args[2], ///< Gain
+ args[3], ///< Pavg
+ args[4], ///< Ptsf
+ args[5], ///< Hoff
+ args[6], ///< Ravg
+ args[7], ///< Rhsf
+ args[8]); ///< Clr_rrint
MAX30001_Helper_SetStreamingFlag(eStreaming_RtoR, 1);
reply[0] = value;
@@ -236,46 +237,56 @@
return 0;
}
+//******************************************************************************
int MAX30001_Stop_ECG(char argStrs[32][32], char replyStrs[32][32]) {
uint32_t reply[1];
- Peripherals::max30001()->max30001_Stop_ECG();
- reply[0] = 0x80;
- FormatReply32(reply, sizeof(reply) / sizeof(uint32_t), replyStrs);
- return 0;
-}
-int MAX30001_Stop_PACE(char argStrs[32][32], char replyStrs[32][32]) {
- uint32_t reply[1];
- Peripherals::max30001()->max30001_Stop_PACE();
+ Peripherals::max30001()->Stop_ECG();
reply[0] = 0x80;
FormatReply32(reply, sizeof(reply) / sizeof(uint32_t), replyStrs);
return 0;
}
-int MAX30001_Stop_BIOZ(char argStrs[32][32], char replyStrs[32][32]) {
- uint32_t reply[1];
- Peripherals::max30001()->max30001_Stop_BIOZ();
- reply[0] = 0x80;
- FormatReply32(reply, sizeof(reply) / sizeof(uint32_t), replyStrs);
- return 0;
-}
-int MAX30001_Stop_RtoR(char argStrs[32][32], char replyStrs[32][32]) {
+
+//******************************************************************************
+int MAX30001_Stop_PACE(char argStrs[32][32], char replyStrs[32][32]) {
uint32_t reply[1];
- Peripherals::max30001()->max30001_Stop_RtoR();
- reply[0] = 0x80;
- FormatReply32(reply, sizeof(reply) / sizeof(uint32_t), replyStrs);
- return 0;
-}
-int MAX30001_Stop_Cal(char argStrs[32][32], char replyStrs[32][32]) {
- uint32_t reply[1];
- // max30001_Stop_Cal();
+ Peripherals::max30001()->Stop_PACE();
reply[0] = 0x80;
FormatReply32(reply, sizeof(reply) / sizeof(uint32_t), replyStrs);
return 0;
}
+//******************************************************************************
+int MAX30001_Stop_BIOZ(char argStrs[32][32], char replyStrs[32][32]) {
+ uint32_t reply[1];
+ Peripherals::max30001()->Stop_BIOZ();
+ reply[0] = 0x80;
+ FormatReply32(reply, sizeof(reply) / sizeof(uint32_t), replyStrs);
+ return 0;
+}
+
+//******************************************************************************
+int MAX30001_Stop_RtoR(char argStrs[32][32], char replyStrs[32][32]) {
+ uint32_t reply[1];
+ Peripherals::max30001()->Stop_RtoR();
+ reply[0] = 0x80;
+ FormatReply32(reply, sizeof(reply) / sizeof(uint32_t), replyStrs);
+ return 0;
+}
+
+//******************************************************************************
+int MAX30001_Stop_Cal(char argStrs[32][32], char replyStrs[32][32]) {
+
+ uint32_t reply[1];
+
+ reply[0] = 0x80;
+ FormatReply32(reply, sizeof(reply) / sizeof(uint32_t), replyStrs);
+ return 0;
+}
+
+//******************************************************************************
void max30001_ServiceStreaming() {
- char ch;
+ //char ch;
uint32_t val;
- USBSerial *usbSerial = Peripherals::usbSerial();
fifo_clear(GetStreamOutFifo());
@@ -286,29 +297,30 @@
if (fifo_empty(GetStreamOutFifo()) == 0) {
fifo_get32(GetStreamOutFifo(), &val);
- usbSerial->printf("%02X ", val);
+ usbSerialPtr->printf("%02X ", val);
}
- if (usbSerial->available()) {
- ch = usbSerial->_getc();
+ if (usbSerialPtr->available()) {
+ usbSerialPtr->_getc();
MAX30001_Helper_Stop();
SetStreaming(FALSE);
- fifo_clear(GetUSBIncomingFifo()); // clear USB serial incoming fifo
+ fifo_clear(GetUSBIncomingFifo()); ///< clear USB serial incoming fifo
fifo_clear(GetStreamOutFifo());
}
}
}
+//******************************************************************************
int MAX30001_Start(char argStrs[32][32], char replyStrs[32][32]) {
uint32_t reply[1];
uint32_t all;
fifo_clear(GetUSBIncomingFifo());
- Peripherals::max30001()->max30001_synch();
- // max30001_ServiceStreaming();
+ Peripherals::max30001()->synch();
+ ///< max30001_ServiceStreaming();
highDataRate = 0;
- Peripherals::max30001()->max30001_reg_read(MAX30001::STATUS, &all);
+ Peripherals::max30001()->reg_read(MAX30001::STATUS, &all);
LoggingService_StartLoggingUsb();
reply[0] = 0x80;
@@ -316,6 +328,7 @@
return 0;
}
+//******************************************************************************
int MAX30001_Stop(char argStrs[32][32], char replyStrs[32][32]) {
/* uint32_t args[1];
uint32_t reply[1];
@@ -327,34 +340,13 @@
return 0;
}
+//******************************************************************************
int MAX30001_INT_assignment(char argStrs[32][32], char replyStrs[32][32]) {
uint32_t args[17];
uint32_t reply[1];
ProcessArgs32(argStrs, args, sizeof(args) / sizeof(uint32_t));
- /*
- printf("MAX30001_INT_assignment ");
- printf("%d ",args[0]);
- printf("%d ",args[1]);
- printf("%d ",args[2]);
- printf("%d ",args[3]);
- printf("%d ",args[4]);
- printf("%d ",args[5]);
- printf("%d ",args[6]);
- printf("%d ",args[7]);
- printf("%d ",args[8]);
- printf("%d ",args[9]);
- printf("%d ",args[10]);
- printf("%d ",args[11]);
- printf("%d ",args[12]);
- printf("%d ",args[13]);
- printf("%d ",args[14]);
- printf("%d ",args[15]);
- printf("%d ",args[16]);
- printf("\n");
- fflush(stdout);
- */
- Peripherals::max30001()->max30001_INT_assignment(
+ Peripherals::max30001()->INT_assignment(
(MAX30001::max30001_intrpt_Location_t)args[0],
(MAX30001::max30001_intrpt_Location_t)args[1],
(MAX30001::max30001_intrpt_Location_t)args[2],
@@ -377,6 +369,7 @@
return 0;
}
+//******************************************************************************
int MAX30001_StartTest(char argStrs[32][32], char replyStrs[32][32]) {
uint32_t reply[1];
// ProcessArgs32(argStrs, args, sizeof(args) / sizeof(uint32_t));
@@ -385,24 +378,24 @@
/*** Set and Start the VCAL input ***/
/* NOTE VCAL must be set first if VCAL is to be used */
- Peripherals::max30001()->max30001_CAL_InitStart(0b1, 0b1, 0b1, 0b011, 0x7FF, 0b0);
+ Peripherals::max30001()->CAL_InitStart(0b1, 0b1, 0b1, 0b011, 0x7FF, 0b0);
/**** ECG Initialization ****/
- Peripherals::max30001()->max30001_ECG_InitStart(0b1, 0b1, 0b1, 0b0, 0b10, 0b11, 31, 0b00, 0b00, 0b0, 0b01);
+ Peripherals::max30001()->ECG_InitStart(0b1, 0b1, 0b1, 0b0, 0b10, 0b11, 31, 0b00, 0b00, 0b0, 0b01);
/***** PACE Initialization ***/
- Peripherals::max30001()->max30001_PACE_InitStart(0b1, 0b0, 0b0, 0b1, 0b000, 0b0, 0b00, 0b0, 0b0);
+ Peripherals::max30001()->PACE_InitStart(0b1, 0b0, 0b0, 0b1, 0b000, 0b0, 0b00, 0b0, 0b0);
/**** BIOZ Initialization ****/
- Peripherals::max30001()->max30001_BIOZ_InitStart(
+ Peripherals::max30001()->BIOZ_InitStart(
0b1, 0b1, 0b1, 0b10, 0b11, 0b00, 7, 0b0, 0b111, 0b0, 0b10, 0b00, 0b00, 0b0001, 0b0, 0b111, 0b0000);
/*** Set RtoR registers ***/
- Peripherals::max30001()->max30001_RtoR_InitStart(
+ Peripherals::max30001()->RtoR_InitStart(
0b1, 0b0011, 0b1111, 0b00, 0b0011, 0b000001, 0b00, 0b000, 0b01);
/*** Set Rbias & FMSTR over here ****/
- Peripherals::max30001()->max30001_Rbias_FMSTR_Init(0b01, 0b10, 0b1, 0b1, 0b00);
+ Peripherals::max30001()->Rbias_FMSTR_Init(0b01, 0b10, 0b1, 0b1, 0b00);
/**** Interrupt Setting ****/
@@ -413,7 +406,7 @@
// max30001_BIOZ_LeadOnOff(); Does not work yet...
/**** Do a Synch ****/
- Peripherals::max30001()->max30001_synch();
+ Peripherals::max30001()->synch();
fifo_clear(GetUSBIncomingFifo());
max30001_ServiceStreaming();
@@ -422,55 +415,31 @@
FormatReply32(reply, sizeof(reply) / sizeof(uint32_t), replyStrs);
return 0;
}
-/*
-static void StopAll() {
- if (startedEcg == 1) {
- max30001_Stop_ECG();
- }
- if (startedCal == 1) {
- }
- if (startedBioz == 1) {
- max30001_Stop_BIOZ();
- }
- if (startedPace == 1) {
- max30001_Stop_PACE();
- }
- if (startedRtor == 1) {
- max30001_Stop_RtoR();
- }
- startedEcg = 0;
- startedBioz = 0;
- startedCal = 0;
- startedPace = 0;
- startedRtor = 0;
-}
-*/
-/*
-// switch to ECG DC Lead ON
-max30001_Enable_LeadON(0b01);
-// switch to BIOZ DC Lead ON
-max30001_Enable_LeadON(0b10);
-*/
+
+//******************************************************************************
int MAX30001_Enable_ECG_LeadON(char argStrs[32][32], char replyStrs[32][32]) {
uint32_t reply[1];
- // switch to ECG DC Lead ON
- Peripherals::max30001()->max30001_Enable_LeadON(0b01);
+ ///< switch to ECG DC Lead ON
+ Peripherals::max30001()->Enable_LeadON(0b01);
reply[0] = 0x80;
FormatReply32(reply, sizeof(reply) / sizeof(uint32_t), replyStrs);
return 0;
}
+
+//******************************************************************************
int MAX30001_Enable_BIOZ_LeadON(char argStrs[32][32], char replyStrs[32][32]) {
uint32_t reply[1];
- // switch to BIOZ DC Lead ON
- Peripherals::max30001()->max30001_Enable_LeadON(0b10);
+ ///< switch to BIOZ DC Lead ON
+ Peripherals::max30001()->Enable_LeadON(0b10);
reply[0] = 0x80;
FormatReply32(reply, sizeof(reply) / sizeof(uint32_t), replyStrs);
return 0;
}
-// uint32_t max30001_LeadOn; // This holds the LeadOn data, BIT1 = BIOZ Lead ON, BIT0 = ECG Lead ON
+
+//******************************************************************************
int MAX30001_Read_LeadON(char argStrs[32][32], char replyStrs[32][32]) {
uint32_t reply[1];
- // return the max30001_LeadOn var from the MAX30001 driver
+ ///< return the max30001_LeadOn var from the MAX30001 driver
reply[0] = Peripherals::max30001()->max30001_LeadOn;
FormatReply32(reply, sizeof(reply) / sizeof(uint32_t), replyStrs);
return 0;