Zusätzliche Information
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- Adressen können via Jumper geändert werden
- Jeder der acht Pins ist als Ein- oder Ausgang konfigurierbar
Jumper Konfiguration
Mit den Jumper kann die I2C Adresse eingestellt werden:
Dadurch können bis zu 8 I/O Expander in Serie geschalten werden.Addresse (Hex) A2 A1 A0 0x20 (factory default) LOW LOW LOW 0x21 LOW LOW HIGH 0x22 LOW HIGH LOW 0x23 LOW HIGH HIGH 0x24 HIGH LOW LOW 0x25 HIGH LOW HIGH 0x26 HIGH HIGH LOW 0x27 HIGH HIGH HIGH Beispiele
8x Relay: http://esp8266-server.de/8-I2C-WiFi-Relais.html ESP01 Demo: https://github.com/jxmot/esp8266-PCF8574 [short_description] => Zu wenig I/O Ports? Mit diesem Expander kannst Du Dein Modul erweitern und zwar mit bis zu 8 zusätzlichen I/OAusgängen via I2C Schnittstelle. Das tolle daran? Es können bis zu 8 von diesen Modulen in Serie geschalten werden. Die I2C Adresse kann dabei bei jedem Modul via Jumper angepasst werden. [sku] => K16_I2C1 [price] => 5 [regular_price] => 5 [sale_price] => [date_on_sale_from] => [date_on_sale_to] => [total_sales] => 10 [tax_status] => taxable [tax_class] => [manage_stock] => 1 [stock_quantity] => 10 [stock_status] => instock [backorders] => no [low_stock_amount] => 0 [sold_individually] => [weight] => 5 [length] => 55 [width] => 16 [height] => 12 [upsell_ids] => Array ( ) [cross_sell_ids] => Array ( ) [parent_id] => 0 [reviews_allowed] => 1 [purchase_note] => [attributes] => Array ( [pa_spannungseingang] => WC_Product_Attribute Object ( [data:protected] => Array ( [id] => 3 [name] => pa_spannungseingang [options] => Array ( [0] => 27 ) [position] => 0 [visible] => 1 [variation] => ) ) [pa_pins] => WC_Product_Attribute Object ( [data:protected] => Array ( [id] => 1 [name] => pa_pins [options] => Array ( [0] => 46 ) [position] => 1 [visible] => 1 [variation] => ) ) ) [default_attributes] => Array ( ) [menu_order] => 0 [post_password] => [virtual] => [downloadable] => [category_ids] => Array ( [0] => 18 ) [tag_ids] => Array ( ) [shipping_class_id] => 26 [downloads] => Array ( ) [image_id] => 1599 [gallery_image_ids] => Array ( ) [download_limit] => -1 [download_expiry] => -1 [rating_counts] => Array ( ) [average_rating] => 0 [review_count] => 0 ) [supports:protected] => Array ( [0] => ajax_add_to_cart ) [id:protected] => 1598 [changes:protected] => Array ( ) [object_read:protected] => 1 [extra_data:protected] => Array ( ) [default_data:protected] => Array ( [name] => [slug] => [date_created] => [date_modified] => [status] => [featured] => [catalog_visibility] => visible [description] => [short_description] => [sku] => [price] => [regular_price] => [sale_price] => [date_on_sale_from] => [date_on_sale_to] => [total_sales] => 0 [tax_status] => taxable [tax_class] => [manage_stock] => [stock_quantity] => [stock_status] => instock [backorders] => no [low_stock_amount] => [sold_individually] => [weight] => [length] => [width] => [height] => [upsell_ids] => Array ( ) [cross_sell_ids] => Array ( ) [parent_id] => 0 [reviews_allowed] => 1 [purchase_note] => [attributes] => Array ( ) [default_attributes] => Array ( ) [menu_order] => 0 [post_password] => [virtual] => [downloadable] => [category_ids] => Array ( ) [tag_ids] => Array ( ) [shipping_class_id] => 0 [downloads] => Array ( ) [image_id] => [gallery_image_ids] => Array ( ) [download_limit] => -1 [download_expiry] => -1 [rating_counts] => Array ( ) [average_rating] => 0 [review_count] => 0 ) [data_store:protected] => WC_Data_Store Object ( [instance:WC_Data_Store:private] => WPS_WC_Product_Data_Store_CPT Object ( [internal_meta_keys:protected] => Array ( [0] => _name [1] => _slug [2] => _date_created [3] => _date_modified [4] => _status [5] => _featured [6] => _catalog_visibility [7] => _description [8] => _short_description [9] => _sku [10] => _price [11] => _regular_price [12] => _sale_price [13] => _date_on_sale_from [14] => _date_on_sale_to [15] => _total_sales [16] => _tax_status [17] => _tax_class [18] => _manage_stock [19] => _stock_quantity [20] => _stock_status [21] => _backorders [22] => _low_stock_amount [23] => _sold_individually [24] => _weight [25] => _length [26] => _width [27] => _height [28] => _upsell_ids [29] => _cross_sell_ids [30] => _parent_id [31] => _reviews_allowed [32] => _purchase_note [33] => _attributes [34] => _default_attributes [35] => _menu_order [36] => _post_password [37] => _virtual [38] => _downloadable [39] => _category_ids [40] => _tag_ids [41] => _shipping_class_id [42] => _downloads [43] => _image_id [44] => _gallery_image_ids [45] => _download_limit [46] => _download_expiry [47] => _rating_counts [48] => _average_rating [49] => _review_count [50] => _visibility [51] => _sku [52] => _price [53] => _regular_price [54] => _sale_price [55] => _sale_price_dates_from [56] => _sale_price_dates_to [57] => total_sales [58] => _tax_status [59] => _tax_class [60] => _manage_stock [61] => _stock [62] => _stock_status [63] => _backorders [64] => _low_stock_amount [65] => _sold_individually [66] => _weight [67] => _length [68] => _width [69] => _height [70] => _upsell_ids [71] => _crosssell_ids [72] => _purchase_note [73] => _default_attributes [74] => _product_attributes [75] => _virtual [76] => _downloadable [77] => _download_limit [78] => _download_expiry [79] => _featured [80] => _downloadable_files [81] => _wc_rating_count [82] => _wc_average_rating [83] => _wc_review_count [84] => _variation_description [85] => _thumbnail_id [86] => _file_paths [87] => _product_image_gallery [88] => _product_version [89] => _wp_old_slug [90] => _edit_last [91] => _edit_lock ) [must_exist_meta_keys:protected] => Array ( [0] => _tax_class ) [extra_data_saved:protected] => [updated_props:protected] => Array ( ) [meta_type:protected] => post [object_id_field_for_meta:protected] => ) [stores:WC_Data_Store:private] => Array ( [coupon] => WC_Coupon_Data_Store_CPT [customer] => WC_Customer_Data_Store [customer-download] => WC_Customer_Download_Data_Store [customer-download-log] => WC_Customer_Download_Log_Data_Store [customer-session] => WC_Customer_Data_Store_Session [order] => WC_Order_Data_Store_CPT [order-refund] => WC_Order_Refund_Data_Store_CPT [order-item] => WC_Order_Item_Data_Store [order-item-coupon] => WC_Order_Item_Coupon_Data_Store [order-item-fee] => WC_Order_Item_Fee_Data_Store [order-item-product] => WC_Order_Item_Product_Data_Store [order-item-shipping] => WC_Order_Item_Shipping_Data_Store [order-item-tax] => WC_Order_Item_Tax_Data_Store [payment-token] => WC_Payment_Token_Data_Store [product] => WPS_WC_Product_Data_Store_CPT [product-grouped] => WC_Product_Grouped_Data_Store_CPT [product-variable] => WC_Product_Variable_Data_Store_CPT [product-variation] => WC_Product_Variation_Data_Store_CPT [shipping-zone] => WC_Shipping_Zone_Data_Store [webhook] => WC_Webhook_Data_Store [report-revenue-stats] => Automattic\WooCommerce\Admin\API\Reports\Orders\Stats\DataStore [report-orders] => Automattic\WooCommerce\Admin\API\Reports\Orders\DataStore [report-orders-stats] => Automattic\WooCommerce\Admin\API\Reports\Orders\Stats\DataStore [report-products] => Automattic\WooCommerce\Admin\API\Reports\Products\DataStore [report-variations] => Automattic\WooCommerce\Admin\API\Reports\Variations\DataStore [report-products-stats] => Automattic\WooCommerce\Admin\API\Reports\Products\Stats\DataStore [report-variations-stats] => Automattic\WooCommerce\Admin\API\Reports\Variations\Stats\DataStore [report-categories] => Automattic\WooCommerce\Admin\API\Reports\Categories\DataStore [report-taxes] => Automattic\WooCommerce\Admin\API\Reports\Taxes\DataStore [report-taxes-stats] => Automattic\WooCommerce\Admin\API\Reports\Taxes\Stats\DataStore [report-coupons] => Automattic\WooCommerce\Admin\API\Reports\Coupons\DataStore [report-coupons-stats] => Automattic\WooCommerce\Admin\API\Reports\Coupons\Stats\DataStore [report-downloads] => Automattic\WooCommerce\Admin\API\Reports\Downloads\DataStore [report-downloads-stats] => Automattic\WooCommerce\Admin\API\Reports\Downloads\Stats\DataStore [admin-note] => Automattic\WooCommerce\Admin\Notes\DataStore [report-customers] => Automattic\WooCommerce\Admin\API\Reports\Customers\DataStore [report-customers-stats] => Automattic\WooCommerce\Admin\API\Reports\Customers\Stats\DataStore [report-stock-stats] => Automattic\WooCommerce\Admin\API\Reports\Stock\Stats\DataStore [wishlist] => YITH_WCWL_Wishlist_Data_Store [wishlist-item] => YITH_WCWL_Wishlist_Item_Data_Store ) [current_class_name:WC_Data_Store:private] => WPS_WC_Product_Data_Store_CPT [object_type:WC_Data_Store:private] => product-simple ) [meta_data:protected] => Array ( [0] => WC_Meta_Data Object ( [current_data:protected] => Array ( [id] => 19869 [key] => inline_featured_image [value] => 0 ) [data:protected] => Array ( [id] => 19869 [key] => inline_featured_image [value] => 0 ) ) [1] => WC_Meta_Data Object ( [current_data:protected] => Array ( [id] => 19878 [key] => _oembed_b64f1a9cda408e1d6a36c06da431c622 [value] => {{unknown}} ) [data:protected] => Array ( [id] => 19878 [key] => _oembed_b64f1a9cda408e1d6a36c06da431c622 [value] => {{unknown}} ) ) [2] => WC_Meta_Data Object ( [current_data:protected] => Array ( [id] => 19879 [key] => _oembed_d6c6ac907e74b6fd7b0e2a7b165f4c28 [value] => {{unknown}} ) [data:protected] => Array ( [id] => 19879 [key] => _oembed_d6c6ac907e74b6fd7b0e2a7b165f4c28 [value] => {{unknown}} ) ) [3] => WC_Meta_Data Object ( [current_data:protected] => Array ( [id] => 19911 [key] => _purchase_price [value] => 0.9 ) [data:protected] => Array ( [id] => 19911 [key] => _purchase_price [value] => 0.9 ) ) [4] => WC_Meta_Data Object ( [current_data:protected] => Array ( [id] => 19912 [key] => _bulkdiscount_text_info [value] => ) [data:protected] => Array ( [id] => 19912 [key] => _bulkdiscount_text_info [value] => ) ) [5] => WC_Meta_Data Object ( [current_data:protected] => Array ( [id] => 19913 [key] => _bulkdiscount_enabled [value] => no ) [data:protected] => Array ( [id] => 19913 [key] => _bulkdiscount_enabled [value] => no ) ) [6] => WC_Meta_Data Object ( [current_data:protected] => Array ( [id] => 19914 [key] => _bulkdiscount_quantity_1 [value] => ) [data:protected] => Array ( [id] => 19914 [key] => _bulkdiscount_quantity_1 [value] => ) ) [7] => WC_Meta_Data Object ( [current_data:protected] => Array ( [id] => 19915 [key] => _bulkdiscount_discount_1 [value] => ) [data:protected] => Array ( [id] => 19915 [key] => _bulkdiscount_discount_1 [value] => ) ) [8] => WC_Meta_Data Object ( [current_data:protected] => Array ( [id] => 19916 [key] => _bulkdiscount_quantity_2 [value] => ) [data:protected] => Array ( [id] => 19916 [key] => _bulkdiscount_quantity_2 [value] => ) ) [9] => WC_Meta_Data Object ( [current_data:protected] => Array ( [id] => 19917 [key] => _bulkdiscount_discount_2 [value] => ) [data:protected] => Array ( [id] => 19917 [key] => _bulkdiscount_discount_2 [value] => ) ) [10] => WC_Meta_Data Object ( [current_data:protected] => Array ( [id] => 19918 [key] => _bulkdiscount_quantity_3 [value] => ) [data:protected] => Array ( [id] => 19918 [key] => _bulkdiscount_quantity_3 [value] => ) ) [11] => WC_Meta_Data Object ( [current_data:protected] => Array ( [id] => 19919 [key] => _bulkdiscount_discount_3 [value] => ) [data:protected] => Array ( [id] => 19919 [key] => _bulkdiscount_discount_3 [value] => ) ) [12] => WC_Meta_Data Object ( [current_data:protected] => Array ( [id] => 19920 [key] => _bulkdiscount_quantity_4 [value] => ) [data:protected] => Array ( [id] => 19920 [key] => _bulkdiscount_quantity_4 [value] => ) ) [13] => WC_Meta_Data Object ( [current_data:protected] => Array ( [id] => 19921 [key] => _bulkdiscount_discount_4 [value] => ) [data:protected] => Array ( [id] => 19921 [key] => _bulkdiscount_discount_4 [value] => ) ) [14] => WC_Meta_Data Object ( [current_data:protected] => Array ( [id] => 19922 [key] => _bulkdiscount_quantity_5 [value] => ) [data:protected] => Array ( [id] => 19922 [key] => _bulkdiscount_quantity_5 [value] => ) ) [15] => WC_Meta_Data Object ( [current_data:protected] => Array ( [id] => 19923 [key] => _bulkdiscount_discount_5 [value] => ) [data:protected] => Array ( [id] => 19923 [key] => _bulkdiscount_discount_5 [value] => ) ) [16] => WC_Meta_Data Object ( [current_data:protected] => Array ( [id] => 19924 [key] => _product_layout [value] => ) [data:protected] => Array ( [id] => 19924 [key] => _product_layout [value] => ) ) [17] => WC_Meta_Data Object ( [current_data:protected] => Array ( [id] => 19925 [key] => _product_style [value] => ) [data:protected] => Array ( [id] => 19925 [key] => _product_style [value] => ) ) [18] => WC_Meta_Data Object ( [current_data:protected] => Array ( [id] => 19926 [key] => _total_stock_quantity [value] => 2 ) [data:protected] => Array ( [id] => 19926 [key] => _total_stock_quantity [value] => 2 ) ) [19] => WC_Meta_Data Object ( [current_data:protected] => Array ( [id] => 19927 [key] => _accessory_ids [value] => Array ( ) ) [data:protected] => Array ( [id] => 19927 [key] => _accessory_ids [value] => Array ( ) ) ) [20] => WC_Meta_Data Object ( [current_data:protected] => Array ( [id] => 19928 [key] => _specifications_display_attributes [value] => yes ) [data:protected] => Array ( [id] => 19928 [key] => _specifications_display_attributes [value] => yes ) ) [21] => WC_Meta_Data Object ( [current_data:protected] => Array ( [id] => 19929 [key] => _specifications_attributes_title [value] => ) [data:protected] => Array ( [id] => 19929 [key] => _specifications_attributes_title [value] => ) ) [22] => WC_Meta_Data Object ( [current_data:protected] => Array ( [id] => 19930 [key] => _specifications [value] => ) [data:protected] => Array ( [id] => 19930 [key] => _specifications [value] => ) ) [23] => WC_Meta_Data Object ( [current_data:protected] => Array ( [id] => 19931 [key] => footer_script [value] => ) [data:protected] => Array ( [id] => 19931 [key] => footer_script [value] => ) ) [24] => WC_Meta_Data Object ( [current_data:protected] => Array ( [id] => 19932 [key] => _footer_script [value] => field_5a27cc39aea86 ) [data:protected] => Array ( [id] => 19932 [key] => _footer_script [value] => field_5a27cc39aea86 ) ) [25] => WC_Meta_Data Object ( [current_data:protected] => Array ( [id] => 19933 [key] => svg_code [value] => ) [data:protected] => Array ( [id] => 19933 [key] => svg_code [value] => ) ) [26] => WC_Meta_Data Object ( [current_data:protected] => Array ( [id] => 19934 [key] => _svg_code [value] => field_5a27e0199e50b ) [data:protected] => Array ( [id] => 19934 [key] => _svg_code [value] => field_5a27e0199e50b ) ) [27] => WC_Meta_Data Object ( [current_data:protected] => Array ( [id] => 19935 [key] => slide_template [value] => ) [data:protected] => Array ( [id] => 19935 [key] => slide_template [value] => ) ) [28] => WC_Meta_Data Object ( [current_data:protected] => Array ( [id] => 19936 [key] => _yoast_wpseo_primary_product_cat [value] => 18 ) [data:protected] => Array ( [id] => 19936 [key] => _yoast_wpseo_primary_product_cat [value] => 18 ) ) [29] => WC_Meta_Data Object ( [current_data:protected] => Array ( [id] => 19937 [key] => _wpb_vc_js_status [value] => false ) [data:protected] => Array ( [id] => 19937 [key] => _wpb_vc_js_status [value] => false ) ) [30] => WC_Meta_Data Object ( [current_data:protected] => Array ( [id] => 19938 [key] => _yoast_wpseo_content_score [value] => 60 ) [data:protected] => Array ( [id] => 19938 [key] => _yoast_wpseo_content_score [value] => 60 ) ) [31] => WC_Meta_Data Object ( [current_data:protected] => Array ( [id] => 45961 [key] => _vcv-sourceChecksum [value] => 0cae6fb5802b02fa82ec72ccd65f08d1 ) [data:protected] => Array ( [id] => 45961 [key] => _vcv-sourceChecksum [value] => 0cae6fb5802b02fa82ec72ccd65f08d1 ) ) [32] => WC_Meta_Data Object ( [current_data:protected] => Array ( [id] => 45962 [key] => vcvSourceCssFileUrl [value] => ) [data:protected] => Array ( [id] => 45962 [key] => vcvSourceCssFileUrl [value] => ) ) [33] => WC_Meta_Data Object ( [current_data:protected] => Array ( [id] => 45963 [key] => _vcv-globalCssMigrated [value] => 1 ) [data:protected] => Array ( [id] => 45963 [key] => _vcv-globalCssMigrated [value] => 1 ) ) [34] => WC_Meta_Data Object ( [current_data:protected] => Array ( [id] => 62648 [key] => _posr_cost_of_good [value] => 0 ) [data:protected] => Array ( [id] => 62648 [key] => _posr_cost_of_good [value] => 0 ) ) ) ) In den WarenkorbVergleichen
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