#!/bin/bash

#input="./Elite_test.txt"
input="D:/Elite/Calibration_data/$1.txt"
output="./simplelink/ble_sdk_2_02_02_25/src/examples/simple_peripheral/cc26xx/app/headstage/EliteDeviceCorrection.h"

#variable
declare -i current_line=79
declare -i col_index=0
declare -i row_index=0
#declare -i coeff=1
#declare -i offset=0

declare -i current_gain=0
#declare -i vin_gain=0
#declare -i vout_gain=0
MAC="MAC"

#constant
declare -i ADC_CURRENT_GAIN_NUMBER=3
declare -i ADC_VOLTAGE_GAIN_NUMBER=1
declare -i DAC_GAIN_NUMBER=1

while read -r line; do
    for word in $line; do
        # get device MAC
        if [ $row_index -eq 0 ] && [ $col_index -eq 1 ];then
          MAC=$word
          sed -i "${current_line} i  {" "$output"
          sed -i "${current_line} i  \\\n#ifdef BOARD_${MAC}" "$output"
          sed -i 's/:/_/g' "$output"
          current_line=$current_line+3
        fi

        #get ADC current cali data
        declare -i Iin_range=2+$ADC_CURRENT_GAIN_NUMBER
        if [ $row_index -gt 1 ] && [ $row_index -lt $Iin_range ];then

          if [ $col_index -eq 1 ];then
            sed -i "${current_line} i \\\t.ADC_current[${current_gain}].coeff = ($word)," "$output"
            current_line=$current_line+1

          elif [ $col_index -eq 2 ];then
            sed -i "${current_line} i \\\t.ADC_current[${current_gain}].offset = ($word)," "$output"
            current_line=$current_line+1

            if [ $current_gain -lt 2 ];then
              current_gain=$current_gain+1
            else
              current_gain=0
            fi
          fi

        #get DAC Vout cali data
        declare -i Vout_range=$Iin_range+$DAC_GAIN_NUMBER
        elif [ $row_index -gt 1 ] && [ $row_index -lt $Vout_range ];then
          if [ $col_index -eq 1 ];then
            sed -i "${current_line} i \\\t.Usercode2DAC.coeff = ($word)," "$output"
            current_line=$current_line+1

          elif [ $col_index -eq 2 ];then
            sed -i "${current_line} i \\\t.Usercode2DAC.offset = ($word)," "$output"
            current_line=$current_line+1
          fi

        #get ADC Vin cali data
        declare -i Vin_range=$Vout_range+$ADC_VOLTAGE_GAIN_NUMBER
        elif [ $row_index -gt 1 ] && [ $row_index -lt $Vin_range ];then
          if [ $col_index -eq 1 ];then
            sed -i "${current_line} i \\\t.ADC_volt.coeff = ($word)," "$output"
            current_line=$current_line+1

          elif [ $col_index -eq 2 ];then
            sed -i "${current_line} i \\\t.ADC_volt.offset = ($word)," "$output"
            current_line=$current_line+1
          fi
        fi

        #update index
        if [ $col_index -lt 2 ];then
          col_index=$col_index+1
        else
          col_index=0
          row_index=$row_index+1
        fi
    done
done < $input

sed -i "${current_line} i };" "$output"
current_line=$current_line+1
sed -i "${current_line} i #endif" "$output"