initial check in based on SVN revision 575

source/utils.h

@@ -0,0 +1,157 @@
+/*
+ * utils.h
+ *
+ *  Created on: Jun 9, 2022
+ *      Author: Keith.Lloyd
+ */
+
+#ifndef UTILS_H_
+
+#define UTILS_H_
+
+
+#include	"arm_math.h"
+#include	"spi.h"
+//#define	CLAMP	1 // Todo Fix later
+#define DDC 2
+#define	MAX_CLAMP_VOLTAGE  170.0f
+
+#define MAX_DC_VOLTAGE		90.0
+#define	CLAMP_MIN	100		//Todo Calculate correct limit values
+#define	CLAMP_MAX	200
+#define	DC_MIN		220
+#define	DC_MAX		250
+#define	DDC_MIN		270
+#define DDC_MAX		300
+#define TGT_NOT_USED	330
+#define	OUT_RELAY_OFF_MASK	0b11100111
+
+#define	PORT1A_ON	0b00001000
+#define	PORT1B_ON	0b00011000
+#define	PORT2A_ON	0b00000000
+#define	PORT2B_ON	0b00010000
+#define	XFRMR_HF_ON 0b00000010
+#define HF_AMP_ON   0b01000000
+
+#define	PORT_LE			5
+#define	ESTOP	17
+#define	BYPASS_ON	0b00000001			//
+#define	HFDC_ON		0b00000010
+#define	LFDC_ON		0b00000000
+#define	LFANT_ON	0b00000100
+#define	HFANT_ON	0b10000100
+#define	PWR_CTL		16
+#define PWR_ON		1
+#define PWR_OFF		0
+//#define	MAX_VOLTS	800	// RAW ADC VALUE for Maximum Voltage on DConnect output
+#define	MAX_OP_VOLTS	180 //220.0 //1.68 Maximum VOLTS
+#define	MAX_BYPASS_VOLTS 95.0//0.84
+#define MAX_BYPASS_VOLTS2 110.0
+#define	MAX_CURRENT	950.0	// RAW ADC VALUE for Maximum Current on DConnect output
+#define MAX_HF_CURRENT 300.0
+#define	VOLTAGE		7   // ADC address of voltage measurement
+#define CURRENT		0	// ADC address of current measurement
+#define	ALL_RELAYS_OFF_UPPER	0 //ToDo
+#define	ALL_RELAYS_OFF_LOWER	0 // Todo
+#define	POT_CS	7				// Todo
+#define ERROR		8			// Bit position of ERROR Signal
+#define	DAMP_EN_ON		0b00100000
+#define SLCT_AMPD_ON	0b00000010
+#define	AMP_PSU_ON		0b11111011
+#define	XFRMR_LF_ON		0b00000010	// Bit position of Xfrmr Mux.
+#define SLCT_XFMR		XFRMR_LF_ON
+#define SLCT_AMP		0b01000000	// Matches Correct Xfrmr to Correct amplifier.
+#define MUX_AB_AMP		0b00000001
+#define ANT_AMP_EN		0b10000000
+#define ANT_AMP_SW		0b00000010
+#define	BC_CLK			0
+#define	DC_CLK			1
+#define	I_GAIN			0b01000000
+#define	SENTINAL		180
+#define MIN_POT			5
+
+typedef enum {
+	EMPTY,
+	CLAMP,
+	CONNECT_LEAD,
+	DUAL_DC
+}OUT_CONNECT_t;
+
+typedef enum{
+	LFA_LFX,
+	HFA_LFX,
+	HFA_HFX
+} AMP_XFRMR_SLCT_t;
+
+
+typedef enum {
+	OFF,
+	ON
+}RELAY_SELECT_t;
+
+
+typedef struct ClampData_s
+{
+	float slope;
+	uint8_t pot;
+	float voltage;
+	float current;
+	float impedance;
+	float power;
+	float maxPower;
+	float targetPower;
+	uint32_t timeout;
+	bool regulate;
+	uint8_t prevPowerLevel;
+
+} ClampData_t;
+
+
+void Select_Estop(RELAY_SELECT_t);
+void Send_Pot_Data(uint16_t Data, SPI_MODE_t destination);
+void Send_Update_Port(void);
+void Clear_Relays(void);
+
+uint8_t	Check_Output_Status(char Connector);
+void Power_Down(void);
+void Power_ON_OFF(RELAY_SELECT_t Power);
+void Check_Over_Current();
+void Check_Live_Voltage();
+//void Check_Over_Voltage();
+
+void Check_PSU_Short(void);
+void Estop_Mode(void);
+void Select_Transformer(void);
+void Select_Amp_Xfrmr_Rly(AMP_XFRMR_SLCT_t Amp2xfrmr);
+void Select_Bypass(RELAY_SELECT_t Bypass); // Bypass allows transmitting w/o full protection
+void Chk_Gain(void);
+void Check_Over_Power(void);
+void Check_Clamp_OverVoltage(void);
+void Adjust_Clamp_Volts(void);
+bool Compare_Voltage(float32_t source,float32_t limit);
+void Check_Over_Voltage(void);
+void Controlled_Pwr_Dwn(void);
+void Update_Amp_Pot(void);
+void Check_For_Clamp_On_Pwr_Up(void);
+void Adjust_Output_Power(float32_t New_Power_Limit);
+float Get_Max_Current(void);
+void Reduce_Kick_Back(void);
+float32_t Convert_Pot2_Volts(uint8_t value);
+void Cut_Signal_To_Min(void);
+bool Check_For_Clamp();
+void freq_key_process(void);
+void Init_LD_Sync(void);
+void Leica_Patch(void);
+void Umag_Patch(void);
+float32_t Get_Power_Limit(void);
+bool Check_For_Clamp_New();
+
+
+#endif /* UTILS_H_ */
+
+
+
+
+
+
+