Peripherals.h

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00033 #ifndef _PERIPHERALS_H_
00034 #define _PERIPHERALS_H_
00035 
00036 #include "mbed.h"
00037 #include "USBSerial.h"
00038 
00039 #ifdef ECG_MAX30001
00040 #include "MAX30001.h"
00041 #include "MAX30001_Helper.h"
00042 #endif
00043 
00044 #define pr_err(fmt, args...) if(Peripherals::usbSerial() != NULL)\
00045     Peripherals::usbSerial()->printf("\r\n[" fmt "[(%s:%d)\r\n", ##args, __func__, __LINE__)
00046 
00047 #ifdef SHOW_DEBUG_MSGS
00048 #define pr_debug(fmt, args...) if(Peripherals::usbSerial() != NULL)\
00049     Peripherals::usbSerial()->printf("\r\n[" fmt "[(%s:%d)\r\n", ##args, __func__, __LINE__)
00050 #else
00051 #define pr_debug(fmt, args...)
00052 #endif
00053 
00054 #ifdef SHOW_INFO_MSGS
00055 #define pr_info(fmt, args...) if(Peripherals::usbSerial() != NULL)\
00056     Peripherals::usbSerial()->printf("[" fmt, ##args)
00057 #else
00058 #define pr_info(fmt, args...)
00059 #endif
00060 
00061 /**
00062 * This static class is used as a central locatoin for all devices on the HSP platform
00063 * it gives (in-effect) a singleton interface for each device so that anywhere in code
00064 * one can reference on of these devices
00065 */
00066 class Peripherals {
00067 public:
00068     static USBSerial *setUSBSerial(USBSerial * device) { mUSBSerial = device; return device; }
00069     static USBSerial *usbSerial(void) { return mUSBSerial; }
00070 
00071 #ifdef ECG_MAX30001
00072     static MAX30001 *max30001(void) { return mMAX30001; }
00073     static MAX30001 *setMAX30001(MAX30001 *device) { mMAX30001 = device; return device; }
00074 
00075     static MAX30001_Helper *max30001Helper(void) { return mMAX30001_Helper; }
00076     static MAX30001_Helper *setMAX30001Helper(MAX30001_Helper *device) { mMAX30001_Helper = device; return device; }
00077 #endif
00078 
00079 private:
00080     static USBSerial *mUSBSerial;
00081 #ifdef ECG_MAX30001
00082     static MAX30001 *mMAX30001;
00083     static MAX30001_Helper *mMAX30001_Helper;
00084 #endif
00085 };
00086 
00087 #endif // _PERIPHERALS_H_