<root>
<document scada='0' schema='103' license='1,79829088,14T0PE' title='' description='' fcversion='655617' target='ESP.ESP32.ESP32_WROOM_32' >
	<config data='' clkspd='240000000' simspd='0' usewdt='0' constif='0' Use3V3='0' />
	<plugins >
		<dll_models enabled='1' />
	</plugins>
	<supplement use='1' head='#include &quot;esp_log.h&quot; // For ESP_LOGE
#include &quot;esp_err.h&quot; // For esp_err_t and ESP_OK

#include &quot;soc/soc_caps.h&quot; // For SOC_ADC_SUPPORTED
#include &quot;esp_adc/adc_oneshot.h&quot;

#define TAG &quot;ADC Test&quot;


static adc_oneshot_unit_handle_t adc1_handle_static = NULL;
static adc_oneshot_unit_handle_t adc2_handle_static = NULL;

#ifndef ESP_RETURN_ON_ERROR // Guard against redefinition if you were to place this directly
#define ESP_RETURN_ON_ERROR(x, log_tag, format, ...) do { \
        esp_err_t err_rc_ = (x);                        \
        if (unlikely(err_rc_ != ESP_OK)) {              \
            ESP_LOGE(log_tag, format __VA_OPT__(,) __VA_ARGS__); \
            return err_rc_;                                 \
        }                                               \
    } while(0)
#endif' body='' />
	<debug />
	<traces />
	<ghost >
		<FK2 >
			<data name='FK2D0' port='4294967295' pin='4294967295' />
			<data name='FK2D1' port='4294967295' pin='4294967295' />
			<data name='FK2D2' port='4294967295' pin='4294967295' />
			<data name='FK2D3' port='4294967295' pin='4294967295' />
			<data name='FK2D4' port='4294967295' pin='4294967295' />
			<data name='FK2D5' port='4294967295' pin='4294967295' />
			<data name='FK2D6' port='4294967295' pin='4294967295' />
			<data name='FK2D7' port='4294967295' pin='4294967295' />
			<data name='FK2D8' port='4294967295' pin='4294967295' />
			<data name='FK2D9' port='4294967295' pin='4294967295' />
			<data name='FK2D10' port='4294967295' pin='4294967295' />
			<data name='FK2D11' port='4294967295' pin='4294967295' />
			<data name='FK2D12' port='4294967295' pin='4294967295' />
			<data name='FK2D13' port='4294967295' pin='4294967295' />
			<data name='FK2D14' port='4294967295' pin='4294967295' />
			<data name='FK2D15' port='4294967295' pin='4294967295' />
			<data name='FK2A0' port='4294967295' pin='4294967295' />
			<data name='FK2A1' port='4294967295' pin='4294967295' />
			<data name='FK2A2' port='4294967295' pin='4294967295' />
			<data name='FK2A3' port='4294967295' pin='4294967295' />
			<data name='FK2A4' port='4294967295' pin='4294967295' />
			<data name='FK2A5' port='4294967295' pin='4294967295' />
		</FK2>
		<ICD >
			<data name='AnalogPrescaleValue' value='19' />
			<data name='DigitalSampleRate' value='100000' />
			<data name='BreakpointCount' value='8' />
			<data name='CallStackDepthCount' value='8' />
			<data name='ClockPort' value='1' />
			<data name='ClockPin' value='6' />
			<data name='DataPort' value='1' />
			<data name='DataPin' value='7' />
			<data name='UseDefaultPins' value='1' />
			<data name='WrapEnabled' value='1' />
			<data name='CommsDelayOverridden' value='0' />
			<data name='CommsDelay' value='1' />
			<data name='CalculatedCommsDelay' value='1' />
			<data name='AnalogEB2PrescaleValue' value='2' />
			<data name='DigitalEB2SampleRate' value='100000' />
		</ICD>
		<pins >
			<digital A='0' B='0' C='0' D='0' E='0' F='0' G='0' H='0' I='0' J='0' K='0' L='0' M='0' N='0' O='0' P='0' Q='0' R='0' S='0' T='0' U='0' V='0' W='0' X='0' Y='0' Z='0' />
			<analog A='0' B='0' C='0' D='0' E='0' F='0' G='0' H='0' I='0' J='0' K='0' L='0' M='0' N='0' O='0' P='0' Q='0' R='0' S='0' T='0' U='0' V='0' W='0' X='0' Y='0' Z='0' />
		</pins>
	</ghost>
	<components >
		<settings autoimg='0' center='1' unitscale='0' fixedscale='0' fixedx='25' fixedy='25' fixedz='25' headcode='0' />
		<definition guid='c1d85bad-8b3b-48aa-b23e-146b314a0145' vstate='40' vmin='0' vmaj='1' srcleaf='' visiblename='' description='' category='' category2='' category3='' bIs2dOnly='0' bIs3dOnly='0' catenable='1' author='' manuname='' manucode='' sysinfo='0' keywords='' dynamic='1' scadaCompatible='0' embeddedCompatible='1' showmacros='1' iconpath='' />
		<component class_type='root' codename='ComponentRoot' panelId='-1' x='0' y='0' z='0' xsz='1' ysz='1' zsz='1' xang='0' yang='0' zang='0' xquat='0' yquat='0' zquat='0' wquat='1' visible='1' scadavisible='1' interactive='1' solid='1' layer='0' poslock='0' comp2dType='0' >
			<resources />
			<properties />
			<values />
			<events />
			<apis />
			<variables >
				<variable public='0' >
					<def class_type='variable' name='false' type='b1' description='' isconst='1' isHidden='0' isinit='1' usrinit='0' setinit='0' />
				</variable>
				<variable public='0' >
					<def class_type='variable' name='true' type='b1' description='' isconst='1' isHidden='0' isinit='1' usrinit='1' setinit='1' />
				</variable>
			</variables>
			<macros >
				<macro >
					<flowline name='ADC_OneShot_Setup' description='Returns a pointer to the out adc channel (treated as a long int)' statediag='0' >
						<return name='Return' type='u32' description='' isconst='0' isHidden='0' isinit='0' usrinit='0' setinit='' />
						<param name='gpio_num' type='u32' description='' isconst='0' isHidden='0' isinit='0' usrinit='0' setinit='' />
						<param name='bit_width' type='u32' description='' isconst='0' isHidden='0' isinit='0' usrinit='0' setinit='' />
						<param name='unit_handle' type='u32*' description='Pass by reference' isconst='0' isHidden='0' isinit='0' usrinit='0' setinit='' />
						<command class_type='native' title='Code' ccode='adc_unit_t unit_id;
adc_channel_t channel;
int gpio_num = FCL_GPIO_NUM;

esp_err_t err = adc_oneshot_io_to_channel(FCL_GPIO_NUM, &amp;unit_id, &amp;channel);
ESP_RETURN_ON_ERROR(err, TAG, &quot;GPIO %d is not a valid ADC pin (err: %s)&quot;, gpio_num, esp_err_to_name(err));
ESP_LOGI(TAG, &quot;GPIO %d maps to ADC Unit: %d, Channel: %d&quot;, gpio_num, unit_id, channel);
' cmdcolor='4206456' cmdcolor_sec='10785756' cmdcolor_txt='16777215' cmdgradient='4' cmdopacity='0.64' language='C' />
						<command class_type='native' title='Code' ccode='adc_oneshot_unit_handle_t *current_unit_handle_ptr = NULL;
// 2. Select and Initialize ADC Unit if not already done
if (unit_id == ADC_UNIT_1) {
     current_unit_handle_ptr = &amp;adc1_handle_static;
     if (*current_unit_handle_ptr == NULL) {
         ESP_LOGI(TAG, &quot;Initializing ADC Unit 1&quot;);
         adc_oneshot_unit_init_cfg_t init_config = {
             .unit_id = ADC_UNIT_1,
             .ulp_mode = ADC_ULP_MODE_DISABLE, // ULP mode not for ADC1 on ESP32
         };
         err = adc_oneshot_new_unit(&amp;init_config, current_unit_handle_ptr);
         ESP_RETURN_ON_ERROR(err, TAG, &quot;Failed to initialize ADC Unit 1 (err: %s)&quot;, esp_err_to_name(err));
     }
 } else if (unit_id == ADC_UNIT_2) {
     current_unit_handle_ptr = &amp;adc2_handle_static;
     if (*current_unit_handle_ptr == NULL) {
         ESP_LOGI(TAG, &quot;Initializing ADC Unit 2&quot;);
         adc_oneshot_unit_init_cfg_t init_config = {
             .unit_id = ADC_UNIT_2,
             // .ulp_mode can be set for ADC2 if needed and supported by chip
         };
         err = adc_oneshot_new_unit(&amp;init_config, current_unit_handle_ptr);
         // Specific check for ADC2: it can conflict with Wi-Fi.
         // `adc_oneshot_new_unit` for ADC2 might return ESP_ERR_NOT_SUPPORTED if Wi-Fi is in use.
         if (err == ESP_ERR_NOT_SUPPORTED) {
              ESP_LOGE(TAG, &quot;ADC2 is not available. It might be in use by Wi-Fi or other peripherals.&quot;);
              return ESP_ERR_NOT_SUPPORTED;
         }
         ESP_RETURN_ON_ERROR(err, TAG, &quot;Failed to initialize ADC Unit 2 (err: %s)&quot;, esp_err_to_name(err));
     }
 } else {
     ESP_LOGE(TAG, &quot;Invalid ADC unit ID %d derived for GPIO %d&quot;, unit_id, gpio_num);
     return ESP_ERR_INVALID_ARG; // Should not happen if adc_oneshot_io_to_channel succeeds
 }
' cmdcolor='4206456' cmdcolor_sec='10785756' cmdcolor_txt='16777215' cmdgradient='4' cmdopacity='0.64' language='C' />
						<command class_type='native' title='Code' ccode='adc_oneshot_chan_cfg_t chan_config = {
    .atten = ADC_ATTEN_DB_12,
    .bitwidth = FCL_BIT_WIDTH,
};

err = adc_oneshot_config_channel(*current_unit_handle_ptr, channel, &amp;chan_config);
ESP_RETURN_ON_ERROR(err, TAG, &quot;Failed to configure ADC channel %d on unit %d (err: %s)&quot;, channel, unit_id, esp_err_to_name(err));

ESP_LOGI(TAG, &quot;Successfully configured GPIO %d (ADC%d_CH%d)&quot;, gpio_num, unit_id, channel);

// 4. Output the handles
FCL_UNIT_HANDLE = (MX_UINT32)*current_unit_handle_ptr;
FCR_RETVAL = (MX_UINT32)channel;

' cmdcolor='4206456' cmdcolor_sec='10785756' cmdcolor_txt='16777215' cmdgradient='4' cmdopacity='0.64' language='C' />
						<command class_type='calculation' title='Calculation' disable='1' cmdcolor='4206456' cmdcolor_sec='10785756' cmdcolor_txt='16777215' cmdgradient='4' cmdopacity='0.64' >
							<exp exp='.Return = 0' />
						</command>
					</flowline>
				</macro>
				<macro >
					<flowline name='ADC_Read_Raw' description='' statediag='0' >
						<return name='Return' type='u16' description='' isconst='0' isHidden='0' isinit='0' usrinit='0' setinit='' />
						<param name='adc_unit_handle' type='u32' description='' isconst='0' isHidden='0' isinit='0' usrinit='0' setinit='' />
						<param name='adc_chanel' type='u32' description='' isconst='0' isHidden='0' isinit='0' usrinit='0' setinit='' />
						<command class_type='native' title='Code' ccode='adc_oneshot_read(FCL_ADC_UNIT_HANDLE, FCL_ADC_CHANEL, &amp;FCR_RETVAL);' cmdcolor='4206456' cmdcolor_sec='10785756' cmdcolor_txt='16777215' cmdgradient='4' cmdopacity='0.64' language='C' />
					</flowline>
				</macro>
				<macro >
					<flowline name='Main' description='' statediag='0' >
						<return name='Return' type='v0' description='' isconst='0' isHidden='0' isinit='0' usrinit='' setinit='' />
						<local name='raw' type='u32' description='' isconst='0' isHidden='0' isinit='0' usrinit='0' setinit='' />
						<local name='i' type='u16' description='' isconst='0' isHidden='0' isinit='0' usrinit='0' setinit='' />
						<local name='pins' type='u32' description='' isconst='0' isHidden='0' isinit='1' usrinit='0' setinit='{35,32,34,33,12,15,25,27}' >
							<array size='8' />
						</local>
						<local name='adcs' type='u32' description='' isconst='0' isHidden='0' isinit='0' usrinit='0' setinit='' >
							<array size='8' />
						</local>
						<local name='unit' type='u32' description='' isconst='0' isHidden='0' isinit='0' usrinit='0' setinit='' >
							<array size='8' />
						</local>
						<command class_type='call' title='Component Macro' cmdcolor='4487093' cmdcolor_sec='11066367' cmdcolor_txt='16777215' cmdgradient='4' cmdopacity='0.64' component='UART1' macro='Initialise' />
						<command class_type='call' title='Component Macro' cmdcolor='4487093' cmdcolor_sec='11066367' cmdcolor_txt='16777215' cmdgradient='4' cmdopacity='0.64' component='UART1' macro='SendString' >
							<argument exp='&quot;ADC Test2\r\n\n&quot;' />
						</command>
						<command class_type='loop' title='Loop' cmdcolor='4767473' cmdcolor_sec='11337727' cmdcolor_txt='16777215' cmdgradient='4' cmdopacity='0.64' type='2' forvar='.i' exp='8' >
							<flowline >
								<command class_type='call' title='User Macro' cmdcolor='4487093' cmdcolor_sec='11066367' cmdcolor_txt='16777215' cmdgradient='4' cmdopacity='0.64' macro='ADC_OneShot_Setup' >
									<return exp='.adcs[.i]' />
									<argument exp='.pins[.i]' />
									<argument exp='12' />
									<argument exp='.unit[.i]' />
								</command>
							</flowline>
						</command>
						<command class_type='delay' title='Delay' cmdcolor='4206456' cmdcolor_sec='10785756' cmdcolor_txt='16777215' cmdgradient='4' cmdopacity='0.64' exp='1' type='2' />
						<command class_type='loop' title='Loop' cmdcolor='4767473' cmdcolor_sec='11337727' cmdcolor_txt='16777215' cmdgradient='4' cmdopacity='0.64' type='0' exp='1' >
							<flowline >
								<command class_type='loop' title='Loop' cmdcolor='4767473' cmdcolor_sec='11337727' cmdcolor_txt='16777215' cmdgradient='4' cmdopacity='0.64' type='2' forvar='.i' exp='8' >
									<flowline >
										<command class_type='call' title='Component Macro' cmdcolor='4487093' cmdcolor_sec='11066367' cmdcolor_txt='16777215' cmdgradient='4' cmdopacity='0.64' component='UART1' macro='SendNumber' >
											<argument exp='.i' />
										</command>
										<command class_type='call' title='Component Macro' cmdcolor='4487093' cmdcolor_sec='11066367' cmdcolor_txt='16777215' cmdgradient='4' cmdopacity='0.64' component='UART1' macro='SendString' >
											<argument exp='&quot;) &quot;' />
										</command>
										<command class_type='call' title='User Macro' cmdcolor='4487093' cmdcolor_sec='11066367' cmdcolor_txt='16777215' cmdgradient='4' cmdopacity='0.64' macro='ADC_Read_Raw' >
											<return exp='.raw' />
											<argument exp='.UNIT[.i]' />
											<argument exp='.adcs[.i]' />
										</command>
										<command class_type='call' title='Component Macro' cmdcolor='4487093' cmdcolor_sec='11066367' cmdcolor_txt='16777215' cmdgradient='4' cmdopacity='0.64' component='UART1' macro='SendNumber' >
											<argument exp='.raw' />
										</command>
										<command class_type='call' title='Component Macro' cmdcolor='4487093' cmdcolor_sec='11066367' cmdcolor_txt='16777215' cmdgradient='4' cmdopacity='0.64' component='UART1' macro='SendString' >
											<argument exp='&quot;\r\n&quot;' />
										</command>
										<command class_type='delay' title='Delay' cmdcolor='4206456' cmdcolor_sec='10785756' cmdcolor_txt='16777215' cmdgradient='4' cmdopacity='0.64' exp='1' type='2' />
									</flowline>
								</command>
								<command class_type='call' title='Component Macro' cmdcolor='4487093' cmdcolor_sec='11066367' cmdcolor_txt='16777215' cmdgradient='4' cmdopacity='0.64' component='UART1' macro='SendString' >
									<argument exp='&quot;\r\n&quot;' />
								</command>
							</flowline>
						</command>
					</flowline>
				</macro>
			</macros>
			<component class_type='ref' guid='c73616d1-7ad0-45d9-aada-69ccfa4c5efc' vmin='0' vmaj='3' codename='UART1' panelId='0' x='115.548' y='-124' z='0' xsz='25.1778' ysz='25.1392' zsz='25' xang='0' yang='0' zang='0' xquat='0' yquat='0' zquat='0' wquat='1' visible='1' scadavisible='1' interactive='1' solid='1' layer='2' poslock='1' comp2dType='0' >
				<resources />
				<properties />
				<values >
					<value target='cal_uart::CHANNEL' data='001' />
					<value target='cal_uart::BAUD_LIST' data='009' />
					<value target='cal_uart::BAUD' data='115200' />
					<value target='cal_uart::DBITS' data='008' />
					<value target='cal_uart::RETURN' data='001' />
					<value target='cal_uart::ECHO' data='000' />
					<value target='cal_uart::UseTX' data='1' />
					<value target='cal_uart::TX' data='$PORTA.1' />
					<value target='cal_uart::OutputPins' data='000' />
					<value target='cal_uart::TXAlt' data='0' />
					<value target='cal_uart::UseRX' data='1' />
					<value target='cal_uart::RX' data='$PORTA.3' />
					<value target='cal_uart::InputPins' data='001' />
					<value target='cal_uart::RXAlt' data='0' />
					<value target='cal_uart::FLOWEN' data='000' />
					<value target='cal_uart::RTS' data='$PORTB.2' />
					<value target='cal_uart::CTS' data='$PORTB.1' />
					<value target='label' data='UART' />
					<value target='cal_uart::ScopeTraces' data='0' />
					<value target='cal_uart::ConsoleData' data='1' />
					<value target='cal_uart::ConsoleFormat' data='000' />
					<value target='cal_uart::ConsoleColumns' data='64' />
					<value target='cal_uart::DataSource' data='000' />
					<value target='cal_uart::com_port' data='000' />
					<value target='cal_uart::Injector' data='000' />
					<value target='cal_uart::APIUseDDR' data='' />
					<value target='cal_uart::APIDDRPin' data='' />
					<value target='cal_uart::APIDDRRXState' data='' />
					<value target='cal_uart::APIUseFC' data='' />
					<value target='cal_uart::APICTSPin' data='' />
					<value target='cal_uart::APIRTSPin' data='' />
				</values>
				<events />
				<apis />
				<variables />
				<macros />
			</component>
		</component>
	</components>
	<scadaresourcelookup />
	<keymap />
	<panel2d shadows='0' lighting='2' brightness='0' >
		<background rgb='7292207' img='' style='0' />
		<camera xe='0' ye='0' ze='759.88' xt='0' yt='0' zt='0' xquat='0' yquat='0' zquat='0' wquat='1' />
		<viewport dx='128' dy='128' zoom='20.3822' fix_topleft='0' />
		<page x='1000' y='1000' show='0' rgb='7360576' />
		<winpos ID='7005' RectRecentFloat='874,630,1524,1080' RectRecentDocked='0,0,648,1767' RecentFrameAlignment='16384' RecentRowIndex='0' IsFloating='0' MRUWidth='32767' PinState='0' IsMaximized='0' IsVisible='0' />
	</panel2d>
	<panel3d shadows='0' lighting='2' brightness='0' perspective='1' >
		<background rgb='8409120' img='' style='0' />
		<table rgb='7360576' img='' style='0' size='0' />
		<camera xe='0' ye='0' ze='781.66' xt='0' yt='0' zt='0' xquat='0' yquat='0' zquat='0' wquat='1' />
		<camerakey0 xe='0' ye='0' ze='300' xt='0' yt='0' zt='0' xquat='0' yquat='0' zquat='0' wquat='1' />
		<camerakey1 xe='-3.67394e-14' ye='0' ze='-300' xt='0' yt='0' zt='0' xquat='0' yquat='1' zquat='0' wquat='6.12323e-17' />
		<camerakey2 xe='0' ye='-300' ze='6.66134e-14' xt='0' yt='0' zt='0' xquat='-0.707107' yquat='0' zquat='0' wquat='0.707107' />
		<camerakey3 xe='-3.67394e-14' ye='300' ze='6.66134e-14' xt='0' yt='0' zt='0' xquat='-4.32978e-17' yquat='0.707107' zquat='0.707107' wquat='4.32978e-17' />
		<camerakey4 xe='-300' ye='-6.66134e-14' ze='6.66134e-14' xt='0' yt='0' zt='0' xquat='-0.5' yquat='0.5' zquat='0.5' wquat='0.5' />
		<camerakey5 xe='300' ye='-6.66134e-14' ze='6.66134e-14' xt='0' yt='0' zt='0' xquat='-0.5' yquat='-0.5' zquat='-0.5' wquat='0.5' />
		<camerakey6 xe='-173.205' ye='-173.205' ze='173.205' xt='0' yt='0' zt='0' xquat='-0.424708' yquat='0.17592' zquat='0.339851' wquat='0.820473' />
		<winpos ID='7004' RectRecentFloat='906,630,1556,1080' RectRecentDocked='0,0,648,450' RecentFrameAlignment='16384' RecentRowIndex='0' IsFloating='0' MRUWidth='32767' PinState='0' IsMaximized='0' IsVisible='0' />
	</panel3d>
	<panels2d count='1' >
		<panel2d_0 id='0' name='2D Panel' >
			<winpos ID='1171' RectRecentFloat='1756,320,2406,770' RectRecentDocked='-443,357,199,763' RecentFrameAlignment='16384' RecentRowIndex='0' IsFloating='0' MRUWidth='32767' PinState='0' IsMaximized='0' IsVisible='0' />
			<background fill='288230376151053813' showgrid='1' gridstyle='1' gridsize='10' gridbrush='71776119075691740' snaptogrid='1' />
		</panel2d_0>
	</panels2d>
	<layout >
		<view type='0' name='Main' mode='0' placement='LAAAAAAAAAABAAAA---------------------wUAAAAkAAAAVAMAABEHAAA' zoom='100' scrollx='0' scrolly='0' flags='0' />
		<view type='0' name='ADC_OneShot_Setup' mode='0' placement='LAAAAAAAAAABAAAA---------------------wUAAAAkAAAAVAMAABEHAAA' zoom='133' scrollx='0' scrolly='0' flags='0' />
		<view type='0' name='ADC_Read_Raw' mode='0' placement='LAAAAAAAAAABAAAA---------------------wUAAAAkAAAAVAMAABEHAAA' zoom='100' scrollx='0' scrolly='0' flags='0' />
	</layout>
</document>
</root>
