lightpower module

board/Modules.pretty/LightPower.kicad_mod

@@ -0,0 +1,208 @@
+(footprint "LightPower"
+	(version 20241229)
+	(generator "pcbnew")
+	(generator_version "9.0")
+	(layer "F.Cu")
+	(property "Reference" "REF**"
+		(at 0 -0.5 0)
+		(unlocked yes)
+		(layer "F.SilkS")
+		(uuid "0d42c5f3-a9e7-44fb-91f8-62bbb8e8e7fb")
+		(effects
+			(font
+				(size 1 1)
+				(thickness 0.1)
+			)
+		)
+	)
+	(property "Value" "LightPower"
+		(at 0 1 0)
+		(unlocked yes)
+		(layer "F.Fab")
+		(uuid "56f97324-dbe4-43ff-a10c-cfc7875dabba")
+		(effects
+			(font
+				(size 1 1)
+				(thickness 0.15)
+			)
+		)
+	)
+	(property "Datasheet" ""
+		(at 0 0 0)
+		(unlocked yes)
+		(layer "F.Fab")
+		(hide yes)
+		(uuid "fffbc31d-2d05-4fe7-9786-5bc8d82bb48a")
+		(effects
+			(font
+				(size 1 1)
+				(thickness 0.15)
+			)
+		)
+	)
+	(property "Description" ""
+		(at 0 0 0)
+		(unlocked yes)
+		(layer "F.Fab")
+		(hide yes)
+		(uuid "7f894ad2-db32-4bd1-a0a8-dcb308562141")
+		(effects
+			(font
+				(size 1 1)
+				(thickness 0.15)
+			)
+		)
+	)
+	(attr smd)
+	(fp_line
+		(start -19.1 -5.9)
+		(end 18.9 -5.9)
+		(stroke
+			(width 0.05)
+			(type solid)
+		)
+		(layer "F.SilkS")
+		(uuid "61ffbe7b-a4bf-4909-81b7-0e19518f145c")
+	)
+	(fp_line
+		(start -19.1 6.1)
+		(end -19.1 -5.9)
+		(stroke
+			(width 0.05)
+			(type solid)
+		)
+		(layer "F.SilkS")
+		(uuid "54f550a1-e6e1-4119-a49f-a9aebb4befbf")
+	)
+	(fp_line
+		(start 18.9 -5.9)
+		(end 18.9 -0.5)
+		(stroke
+			(width 0.05)
+			(type solid)
+		)
+		(layer "F.SilkS")
+		(uuid "d602ffa7-a7ff-4636-898f-1490ff61a015")
+	)
+	(fp_line
+		(start 18.9 -0.5)
+		(end 19.15 0.5)
+		(stroke
+			(width 0.05)
+			(type solid)
+		)
+		(layer "F.SilkS")
+		(uuid "92638711-2cf6-4115-80fb-f2f2d995f431")
+	)
+	(fp_line
+		(start 19.15 0.5)
+		(end 19.5 1.3)
+		(stroke
+			(width 0.05)
+			(type solid)
+		)
+		(layer "F.SilkS")
+		(uuid "72346884-b0d9-43b0-9826-8a279b34f109")
+	)
+	(fp_line
+		(start 19.5 1.3)
+		(end 19.9 2)
+		(stroke
+			(width 0.05)
+			(type solid)
+		)
+		(layer "F.SilkS")
+		(uuid "237fb7f5-440e-49c0-9e5f-57e450425975")
+	)
+	(fp_line
+		(start 19.9 2)
+		(end 21.1 2)
+		(stroke
+			(width 0.05)
+			(type solid)
+		)
+		(layer "F.SilkS")
+		(uuid "29de2776-0155-4990-9886-eaa6133e1e35")
+	)
+	(fp_line
+		(start 21.1 6.1)
+		(end -19.1 6.1)
+		(stroke
+			(width 0.05)
+			(type solid)
+		)
+		(layer "F.SilkS")
+		(uuid "86fbd866-c598-42d9-83d2-9f60637cd889")
+	)
+	(fp_line
+		(start 21.1 6.1)
+		(end 21.1 2)
+		(stroke
+			(width 0.05)
+			(type solid)
+		)
+		(layer "F.SilkS")
+		(uuid "e1bdee8f-0a26-4703-9a9a-41e4fae709ec")
+	)
+	(fp_text user "${REFERENCE}"
+		(at 0 2.5 0)
+		(unlocked yes)
+		(layer "F.Fab")
+		(uuid "10d8d783-d5cb-4308-95f2-9c79a6f90db2")
+		(effects
+			(font
+				(size 1 1)
+				(thickness 0.15)
+			)
+		)
+	)
+	(pad "1" thru_hole circle
+		(at 13.52 4.3 270)
+		(size 1.7 1.7)
+		(drill 1)
+		(layers "*.Cu" "*.Mask")
+		(remove_unused_layers no)
+		(uuid "ef891d05-9b9f-48c3-bef3-9b4b56cb685e")
+	)
+	(pad "2" thru_hole circle
+		(at 16.06 4.3 270)
+		(size 1.7 1.7)
+		(drill 1)
+		(layers "*.Cu" "*.Mask")
+		(remove_unused_layers no)
+		(uuid "124c24ec-7b0e-4868-9700-bc4e7c567885")
+	)
+	(pad "3" thru_hole rect
+		(at 18.6 4.3 270)
+		(size 1.7 1.7)
+		(drill 1)
+		(layers "*.Cu" "*.Mask")
+		(remove_unused_layers no)
+		(uuid "92852bed-9f18-4995-a2a5-d26facacadd0")
+	)
+	(pad "4" thru_hole rect
+		(at 17.8 -4.8)
+		(size 1.7 1.7)
+		(drill 1)
+		(layers "*.Cu" "*.Mask")
+		(remove_unused_layers no)
+		(uuid "142a18f8-cfac-497e-bb90-f927dc045155")
+	)
+	(pad "5" thru_hole rect
+		(at -18 -4.8)
+		(size 1.7 1.7)
+		(drill 1)
+		(layers "*.Cu" "*.Mask")
+		(remove_unused_layers no)
+		(uuid "398d0534-3ff9-4028-9a52-9a410332884e")
+	)
+	(pad "6" thru_hole rect
+		(at -18 5)
+		(size 1.7 1.7)
+		(drill 1)
+		(layers "*.Cu" "*.Mask")
+		(remove_unused_layers no)
+		(uuid "d7c32d07-2326-4bc1-8bda-aceb817d7a40")
+	)
+	(embedded_fonts no)
+)

board/PlantCtrlESP32.kicad_prl

@@ -1,6 +1,6 @@
 {
   "board": {
-    "active_layer": 25,
+    "active_layer": 0,
     "active_layer_preset": "All Layers",
     "auto_track_width": false,
     "hidden_netclasses": [],

board/fp-lib-table

@@ -9,4 +9,5 @@
   (lib (name "MPPT")(type "KiCad")(uri "${KIPRJMOD}/modules/MPPT/MPPT.pretty")(options "")(descr ""))
   (lib (name "PumpOut")(type "KiCad")(uri "/home/empire/workspace/PlantCtrl/board/Modules.pretty")(options "")(descr ""))
   (lib (name "Modules")(type "KiCad")(uri "${KIPRJMOD}/Modules.pretty")(options "")(descr ""))
+  (lib (name "Sensor")(type "KiCad")(uri "${KIPRJMOD}/modules/Sensors/Sensors/Sensor.pretty")(options "")(descr ""))
 )

board/modules/LightOut/LightOut.kicad_prl

@@ -1,8 +1,8 @@
 {
   "board": {
-    "active_layer": 0,
+    "active_layer": 5,
-    "active_layer_preset": "",
+    "active_layer_preset": "All Layers",
-    "auto_track_width": true,
+    "auto_track_width": false,
     "hidden_netclasses": [],
     "hidden_nets": [],
     "high_contrast_mode": 0,
@@ -62,9 +62,42 @@
     "version": 5
   },
   "net_inspector_panel": {
-    "col_hidden": [],
+    "col_hidden": [
-    "col_order": [],
+      false,
-    "col_widths": [],
+      false,
+      false,
+      false,
+      false,
+      false,
+      false,
+      false,
+      false,
+      false
+    ],
+    "col_order": [
+      0,
+      1,
+      2,
+      3,
+      4,
+      5,
+      6,
+      7,
+      8,
+      9
+    ],
+    "col_widths": [
+      0,
+      0,
+      0,
+      0,
+      0,
+      0,
+      0,
+      0,
+      0,
+      0
+    ],
     "custom_group_rules": [],
     "expanded_rows": [],
     "filter_by_net_name": true,
@@ -75,7 +108,7 @@
     "show_unconnected_nets": false,
     "show_zero_pad_nets": false,
     "sort_ascending": true,
-    "sorting_column": -1
+    "sorting_column": 0
   },
   "open_jobsets": [],
   "project": {

board/modules/LightOut/LightOut.kicad_pro

@@ -2,12 +2,231 @@
   "board": {
     "3dviewports": [],
     "design_settings": {
-      "defaults": {},
+      "defaults": {
-      "diff_pair_dimensions": [],
+        "apply_defaults_to_fp_fields": false,
+        "apply_defaults_to_fp_shapes": false,
+        "apply_defaults_to_fp_text": false,
+        "board_outline_line_width": 0.05,
+        "copper_line_width": 0.2,
+        "copper_text_italic": false,
+        "copper_text_size_h": 1.5,
+        "copper_text_size_v": 1.5,
+        "copper_text_thickness": 0.3,
+        "copper_text_upright": false,
+        "courtyard_line_width": 0.05,
+        "dimension_precision": 4,
+        "dimension_units": 3,
+        "dimensions": {
+          "arrow_length": 1270000,
+          "extension_offset": 500000,
+          "keep_text_aligned": true,
+          "suppress_zeroes": true,
+          "text_position": 0,
+          "units_format": 0
+        },
+        "fab_line_width": 0.1,
+        "fab_text_italic": false,
+        "fab_text_size_h": 1.0,
+        "fab_text_size_v": 1.0,
+        "fab_text_thickness": 0.15,
+        "fab_text_upright": false,
+        "other_line_width": 0.1,
+        "other_text_italic": false,
+        "other_text_size_h": 1.0,
+        "other_text_size_v": 1.0,
+        "other_text_thickness": 0.15,
+        "other_text_upright": false,
+        "pads": {
+          "drill": 1.0,
+          "height": 1.7,
+          "width": 1.7
+        },
+        "silk_line_width": 0.1,
+        "silk_text_italic": false,
+        "silk_text_size_h": 1.0,
+        "silk_text_size_v": 1.0,
+        "silk_text_thickness": 0.1,
+        "silk_text_upright": false,
+        "zones": {
+          "min_clearance": 0.5
+        }
+      },
+      "diff_pair_dimensions": [
+        {
+          "gap": 0.0,
+          "via_gap": 0.0,
+          "width": 0.0
+        }
+      ],
       "drc_exclusions": [],
-      "rules": {},
+      "meta": {
-      "track_widths": [],
+        "version": 2
-      "via_dimensions": []
+      },
+      "rule_severities": {
+        "annular_width": "error",
+        "clearance": "error",
+        "connection_width": "warning",
+        "copper_edge_clearance": "error",
+        "copper_sliver": "warning",
+        "courtyards_overlap": "error",
+        "creepage": "error",
+        "diff_pair_gap_out_of_range": "error",
+        "diff_pair_uncoupled_length_too_long": "error",
+        "drill_out_of_range": "error",
+        "duplicate_footprints": "warning",
+        "extra_footprint": "warning",
+        "footprint": "error",
+        "footprint_filters_mismatch": "ignore",
+        "footprint_symbol_mismatch": "warning",
+        "footprint_type_mismatch": "ignore",
+        "hole_clearance": "error",
+        "hole_to_hole": "warning",
+        "holes_co_located": "warning",
+        "invalid_outline": "error",
+        "isolated_copper": "warning",
+        "item_on_disabled_layer": "error",
+        "items_not_allowed": "error",
+        "length_out_of_range": "error",
+        "lib_footprint_issues": "warning",
+        "lib_footprint_mismatch": "warning",
+        "malformed_courtyard": "error",
+        "microvia_drill_out_of_range": "error",
+        "mirrored_text_on_front_layer": "warning",
+        "missing_courtyard": "ignore",
+        "missing_footprint": "warning",
+        "net_conflict": "warning",
+        "nonmirrored_text_on_back_layer": "warning",
+        "npth_inside_courtyard": "ignore",
+        "padstack": "warning",
+        "pth_inside_courtyard": "ignore",
+        "shorting_items": "error",
+        "silk_edge_clearance": "warning",
+        "silk_over_copper": "warning",
+        "silk_overlap": "warning",
+        "skew_out_of_range": "error",
+        "solder_mask_bridge": "error",
+        "starved_thermal": "error",
+        "text_height": "warning",
+        "text_on_edge_cuts": "error",
+        "text_thickness": "warning",
+        "through_hole_pad_without_hole": "error",
+        "too_many_vias": "error",
+        "track_angle": "error",
+        "track_dangling": "warning",
+        "track_segment_length": "error",
+        "track_width": "error",
+        "tracks_crossing": "error",
+        "unconnected_items": "error",
+        "unresolved_variable": "error",
+        "via_dangling": "warning",
+        "zones_intersect": "error"
+      },
+      "rules": {
+        "max_error": 0.005,
+        "min_clearance": 0.0,
+        "min_connection": 0.0,
+        "min_copper_edge_clearance": 0.5,
+        "min_groove_width": 0.0,
+        "min_hole_clearance": 0.25,
+        "min_hole_to_hole": 0.25,
+        "min_microvia_diameter": 0.2,
+        "min_microvia_drill": 0.1,
+        "min_resolved_spokes": 2,
+        "min_silk_clearance": 0.0,
+        "min_text_height": 0.8,
+        "min_text_thickness": 0.08,
+        "min_through_hole_diameter": 0.3,
+        "min_track_width": 0.0,
+        "min_via_annular_width": 0.1,
+        "min_via_diameter": 0.5,
+        "solder_mask_to_copper_clearance": 0.0,
+        "use_height_for_length_calcs": true
+      },
+      "teardrop_options": [
+        {
+          "td_onpthpad": true,
+          "td_onroundshapesonly": false,
+          "td_onsmdpad": true,
+          "td_ontrackend": false,
+          "td_onvia": true
+        }
+      ],
+      "teardrop_parameters": [
+        {
+          "td_allow_use_two_tracks": true,
+          "td_curve_segcount": 0,
+          "td_height_ratio": 1.0,
+          "td_length_ratio": 0.5,
+          "td_maxheight": 2.0,
+          "td_maxlen": 1.0,
+          "td_on_pad_in_zone": false,
+          "td_target_name": "td_round_shape",
+          "td_width_to_size_filter_ratio": 0.9
+        },
+        {
+          "td_allow_use_two_tracks": true,
+          "td_curve_segcount": 0,
+          "td_height_ratio": 1.0,
+          "td_length_ratio": 0.5,
+          "td_maxheight": 2.0,
+          "td_maxlen": 1.0,
+          "td_on_pad_in_zone": false,
+          "td_target_name": "td_rect_shape",
+          "td_width_to_size_filter_ratio": 0.9
+        },
+        {
+          "td_allow_use_two_tracks": true,
+          "td_curve_segcount": 0,
+          "td_height_ratio": 1.0,
+          "td_length_ratio": 0.5,
+          "td_maxheight": 2.0,
+          "td_maxlen": 1.0,
+          "td_on_pad_in_zone": false,
+          "td_target_name": "td_track_end",
+          "td_width_to_size_filter_ratio": 0.9
+        }
+      ],
+      "track_widths": [
+        0.0,
+        0.1,
+        0.5,
+        1.0,
+        1.5,
+        2.0
+      ],
+      "tuning_pattern_settings": {
+        "diff_pair_defaults": {
+          "corner_radius_percentage": 80,
+          "corner_style": 1,
+          "max_amplitude": 1.0,
+          "min_amplitude": 0.2,
+          "single_sided": false,
+          "spacing": 1.0
+        },
+        "diff_pair_skew_defaults": {
+          "corner_radius_percentage": 80,
+          "corner_style": 1,
+          "max_amplitude": 1.0,
+          "min_amplitude": 0.2,
+          "single_sided": false,
+          "spacing": 0.6
+        },
+        "single_track_defaults": {
+          "corner_radius_percentage": 80,
+          "corner_style": 1,
+          "max_amplitude": 1.0,
+          "min_amplitude": 0.2,
+          "single_sided": false,
+          "spacing": 0.6
+        }
+      },
+      "via_dimensions": [
+        {
+          "diameter": 0.0,
+          "drill": 0.0
+        }
+      ],
+      "zones_allow_external_fillets": false
     },
     "ipc2581": {
       "dist": "",
@@ -288,7 +507,7 @@
       "plot": "",
       "pos_files": "",
       "specctra_dsn": "",
-      "step": "",
+      "step": "LightOut.step",
       "svg": "",
       "vrml": ""
     },
@@ -317,6 +536,30 @@
           "name": "Reference",
           "show": true
         },
+        {
+          "group_by": true,
+          "label": "Value",
+          "name": "Value",
+          "show": true
+        },
+        {
+          "group_by": true,
+          "label": "Footprint",
+          "name": "Footprint",
+          "show": true
+        },
+        {
+          "group_by": false,
+          "label": "Datasheet",
+          "name": "Datasheet",
+          "show": true
+        },
+        {
+          "group_by": false,
+          "label": "Description",
+          "name": "Description",
+          "show": false
+        },
         {
           "group_by": false,
           "label": "Qty",
@@ -324,10 +567,22 @@
           "show": true
         },
         {
-          "group_by": true,
+          "group_by": false,
-          "label": "Value",
+          "label": "#",
-          "name": "Value",
+          "name": "${ITEM_NUMBER}",
-          "show": true
+          "show": false
+        },
+        {
+          "group_by": false,
+          "label": "LCSC",
+          "name": "LCSC",
+          "show": false
+        },
+        {
+          "group_by": false,
+          "label": "LCSC_PART_NUMBER",
+          "name": "LCSC_PART_NUMBER",
+          "show": false
         },
         {
           "group_by": true,
@@ -346,24 +601,12 @@
           "label": "Exclude from Board",
           "name": "${EXCLUDE_FROM_BOARD}",
           "show": true
-        },
-        {
-          "group_by": true,
-          "label": "Footprint",
-          "name": "Footprint",
-          "show": true
-        },
-        {
-          "group_by": false,
-          "label": "Datasheet",
-          "name": "Datasheet",
-          "show": true
         }
       ],
       "filter_string": "",
       "group_symbols": true,
       "include_excluded_from_bom": true,
-      "name": "Default Editing",
+      "name": "",
       "sort_asc": true,
       "sort_field": "Reference"
     },

board/modules/LightOut/fp-lib-table

@@ -0,0 +1,4 @@
+(fp_lib_table
+  (version 7)
+  (lib (name "Modules")(type "KiCad")(uri "/home/empire/workspace/PlantCtrl/board/Modules.pretty")(options "")(descr ""))
+)

board/modules/LightOut/sym-lib-table

@@ -0,0 +1,4 @@
+(sym_lib_table
+  (version 7)
+  (lib (name "Modules")(type "KiCad")(uri "/home/empire/workspace/PlantCtrl/board/modules/Modules.kicad_sym")(options "")(descr ""))
+)

board/modules/Modules.kicad_sym

@@ -2,6 +2,176 @@
 	(version 20241209)
 	(generator "kicad_symbol_editor")
 	(generator_version "9.0")
+	(symbol "LightPowerSupply"
+		(exclude_from_sim no)
+		(in_bom yes)
+		(on_board yes)
+		(property "Reference" "U"
+			(at 0 0 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Value" ""
+			(at 0 0 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+			)
+		)
+		(property "Footprint" ""
+			(at 0 0 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Datasheet" ""
+			(at 0 0 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(property "Description" ""
+			(at 0 0 0)
+			(effects
+				(font
+					(size 1.27 1.27)
+				)
+				(hide yes)
+			)
+		)
+		(symbol "LightPowerSupply_1_1"
+			(rectangle
+				(start -6.35 -1.27)
+				(end 6.35 -19.05)
+				(stroke
+					(width 0)
+					(type solid)
+				)
+				(fill
+					(type background)
+				)
+			)
+			(pin input line
+				(at -8.89 -2.54 0)
+				(length 2.54)
+				(name "LED_ENABLE"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "1"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin power_in line
+				(at -8.89 -5.08 0)
+				(length 2.54)
+				(name "VBAT"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "2"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at -8.89 -7.62 0)
+				(length 2.54)
+				(name "GND"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "3"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at -8.89 -10.16 0)
+				(length 2.54)
+				(name "GND"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "4"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at -8.89 -12.7 0)
+				(length 2.54)
+				(name "GND"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "5"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+			(pin input line
+				(at -8.89 -15.24 0)
+				(length 2.54)
+				(name "GND"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+				(number "6"
+					(effects
+						(font
+							(size 1.27 1.27)
+						)
+					)
+				)
+			)
+		)
+		(embedded_fonts no)
+	)
 	(symbol "Pump_Output"
 		(exclude_from_sim no)
 		(in_bom yes)

board/modules/PumpOutput/fp-lib-table

@@ -2,4 +2,5 @@
   (version 7)
   (lib (name "Modules")(type "KiCad")(uri "/home/empire/workspace/PlantCtrl/board/Modules.pretty")(options "")(descr ""))
   (lib (name "board")(type "KiCad")(uri "/home/empire/workspace/PlantCtrl/board")(options "")(descr ""))
+  (lib (name "Library")(type "KiCad")(uri "/home/empire/workspace/PlantCtrl/board/modules/LightOut/Library.pretty")(options "")(descr ""))
 )

board/modules/Sensors/Sensors/fp-lib-table

@@ -0,0 +1,5 @@
+(fp_lib_table
+  (version 7)
+  (lib (name "kicad-stuff")(type "KiCad")(uri "/home/empire/workspace/PlantCtrl/board/kicad-stuff")(options "")(descr ""))
+  (lib (name "Sensor")(type "KiCad")(uri "${KIPRJMOD}/Sensor.pretty")(options "")(descr ""))
+)

board/modules/Sensors/Sensors/sym-lib-table

@@ -0,0 +1,4 @@
+(sym_lib_table
+  (version 7)
+  (lib (name "Modules")(type "KiCad")(uri "/home/empire/workspace/PlantCtrl/board/modules/Modules.kicad_sym")(options "")(descr ""))
+)

rust/.idea/vcs.xml

@@ -2,5 +2,6 @@
 <project version="4">
   <component name="VcsDirectoryMappings">
     <mapping directory="$PROJECT_DIR$/.." vcs="Git" />
+    <mapping directory="$PROJECT_DIR$/../website/themes/blowfish" vcs="Git" />
   </component>
 </project>

rust/src/tank.rs

@@ -80,7 +80,7 @@ impl TankState {
     }
 
     pub fn is_enabled(&self) -> bool {
-        matches!(self, TankState::TankSensorDisabled)
+        ! matches!(self, TankState::TankSensorDisabled)
     }
 
     pub fn warn_level(&self, config: &TankConfig) -> Result<bool, TankError> {

rust/src/webserver/webserver.rs

@@ -308,6 +308,8 @@ fn ota(
         let read = request.read(&mut buffer)?;
         total_read += read;
         let to_write = &buffer[0..read];
+        //delay for watchdog and wifi stuff
+        Delay::new_default().delay_ms(1);
 
         let iter = (total_read / 1024) % 8;
         if iter != lastiter {