TLE92466ED_Config.hpp

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#pragma once
 
#include <cstdint>
 
namespace TLE92466ED_Config {
 
struct SPIPins {
    static constexpr int MISO = 2;          
    static constexpr int MOSI = 7;          
    static constexpr int SCLK = 6;          
    static constexpr int CS = 10;           
};
 
struct SPIParams {
    static constexpr int FREQUENCY = 1000000;   
    static constexpr int MODE = 0;              
    static constexpr int QUEUE_SIZE = 1;        
};
 
struct CurrentLimits {
    static constexpr uint16_t SINGLE_CHANNEL_MIN = 0;      
    static constexpr uint16_t SINGLE_CHANNEL_MAX = 2000;   
    static constexpr uint16_t PARALLEL_CHANNEL_MAX = 4000; 
    static constexpr uint16_t RESOLUTION = 61;             
};
 
struct SupplyVoltage {
    static constexpr float VBAT_MIN = 8.0f;    
    static constexpr float VBAT_NOM = 12.0f;   
    static constexpr float VBAT_MAX = 28.0f;   
    static constexpr float VDD_NOM = 3.3f;     
};
 
struct Temperature {
    static constexpr int OPERATING_MIN = -40;   
    static constexpr int OPERATING_MAX = 150;   
    static constexpr int JUNCTION_MAX = 150;    
    static constexpr int WARNING_THRESHOLD = 130; 
};
 
struct Timing {
    static constexpr uint32_t CS_SETUP_US = 1;          
    static constexpr uint32_t CS_HOLD_US = 1;           
    static constexpr uint32_t INTER_FRAME_US = 10;      
    static constexpr uint32_t POWER_ON_DELAY_MS = 50;   
    static constexpr uint32_t RESET_DELAY_MS = 10;      
};
 
struct Diagnostics {
    static constexpr uint16_t OVERCURRENT_THRESHOLD_MA = 2100;  
    static constexpr uint32_t POLL_INTERVAL_MS = 100;           
    static constexpr uint8_t MAX_RETRY_COUNT = 3;               
};
 
struct TestConfig {
    static constexpr uint16_t DEFAULT_TEST_CURRENT = 500;       
    static constexpr uint32_t TEST_DURATION_MS = 5000;          
    static constexpr uint16_t RAMP_STEP_MA = 100;               
    static constexpr uint32_t RAMP_STEP_DELAY_MS = 500;         
};
 
struct ChannelPairs {
    static constexpr uint8_t PAIR_0_CH_A = 0;  
    static constexpr uint8_t PAIR_0_CH_B = 3;
    
    static constexpr uint8_t PAIR_1_CH_A = 1;  
    static constexpr uint8_t PAIR_1_CH_B = 2;
    
    static constexpr uint8_t PAIR_2_CH_A = 4;  
    static constexpr uint8_t PAIR_2_CH_B = 5;
};
 
struct AppConfig {
    // Logging
    static constexpr bool ENABLE_DEBUG_LOGGING = true;     
    static constexpr bool ENABLE_SPI_LOGGING = false;      
    
    // Performance
    static constexpr bool ENABLE_PERFORMANCE_MONITORING = true;  
    static constexpr uint32_t STATS_REPORT_INTERVAL_MS = 10000;  
    
    // Error handling
    static constexpr bool ENABLE_AUTO_RECOVERY = true;     
    static constexpr uint8_t MAX_ERROR_COUNT = 10;         
};
 
} // namespace TLE92466ED_Config
 
static_assert(TLE92466ED_Config::CurrentLimits::SINGLE_CHANNEL_MAX <= 2000,
              "Single channel current exceeds hardware limit of 2000mA");
 
static_assert(TLE92466ED_Config::CurrentLimits::PARALLEL_CHANNEL_MAX <= 4000,
              "Parallel channel current exceeds hardware limit of 4000mA");
 
static_assert(TLE92466ED_Config::SPIParams::FREQUENCY <= 8000000,
              "SPI frequency exceeds TLE92466ED maximum of 8MHz");
 
static_assert(TLE92466ED_Config::SPIParams::MODE == 0,
              "TLE92466ED requires SPI Mode 0 (CPOL=0, CPHA=0)");
 
#define TLE92466ED_VALIDATE_CURRENT(current_ma) \
    static_assert((current_ma) <= TLE92466ED_Config::CurrentLimits::SINGLE_CHANNEL_MAX, \
                  "Current exceeds maximum limit")
 
#define TLE92466ED_VALIDATE_GPIO(pin) \
    static_assert((pin) >= 0 && (pin) < 30, "Invalid GPIO pin number for ESP32-C6")