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swapped GPIO pins for SCL and SDA, because GPIO12 is a special pin that must not be pulled high during boot

master
Youen Toupin 3 years ago
parent
496a7b7132
commit
a91d56c390
5 changed files with 86284 additions and 86293 deletions
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  1. 4
      ESP32/src/vehicle-monitor.cpp
  2. 33
      schema/MCU_board/MCU_board.kicad_pcb
  3. 4
      schema/MCU_board/MCU_board.kicad_prl
  4. 44
      schema/MCU_board/MCU_board.kicad_sch

4
ESP32/src/vehicle-monitor.cpp
Unescape View File

@ -26,8 +26,8 @@ ADC batterySensor(39);
Dps310 pressureSensor = Dps310(); Dps310 pressureSensor = Dps310();
const int8_t speedSensorPin = 13; const int8_t speedSensorPin = 13;
const int8_t debugLedPin = 2; const int8_t debugLedPin = 2;
const int8_t I2C_SDA = 12; const int8_t I2C_SDA = 15;
const int8_t I2C_SCL = 15; const int8_t I2C_SCL = 12;
const float wheelDiameterInches = 20; const float wheelDiameterInches = 20;
const int numImpulsesPerTurn = 2; const int numImpulsesPerTurn = 2;

33
schema/MCU_board/MCU_board.kicad_pcb
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@ -84,7 +84,7 @@
(net 7 "Net-(J4-Pad2)") (net 7 "Net-(J4-Pad2)")
(net 8 "Net-(U1-Pad12)") (net 8 "Net-(U1-Pad12)")
(net 9 "Net-(J5-Pad2)") (net 9 "Net-(J5-Pad2)")
(net 10 "Net-(J4-Pad4)") (net 10 "Net-(U1-Pad18)")
(net 11 "unconnected-(U1-Pad1)") (net 11 "unconnected-(U1-Pad1)")
(net 12 "unconnected-(U1-Pad10)") (net 12 "unconnected-(U1-Pad10)")
(net 13 "unconnected-(U1-Pad4)") (net 13 "unconnected-(U1-Pad4)")
@ -159,7 +159,7 @@
(footprint "Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical" (layer "F.Cu") (footprint "Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical" (layer "F.Cu")
(tedit 59FED5CC) (tstamp 40a6c4e4-0163-48c8-92ed-81a75ba9fd9c) (tedit 59FED5CC) (tstamp 40a6c4e4-0163-48c8-92ed-81a75ba9fd9c)
(at 180.34 86.36) (at 180.34 91.44)
(descr "Through hole straight pin header, 1x04, 2.54mm pitch, single row") (descr "Through hole straight pin header, 1x04, 2.54mm pitch, single row")
(tags "Through hole pin header THT 1x04 2.54mm single row") (tags "Through hole pin header THT 1x04 2.54mm single row")
(property "Sheetfile" "MCU_board.kicad_sch") (property "Sheetfile" "MCU_board.kicad_sch")
@ -198,9 +198,9 @@
(pad "2" thru_hole oval (at 0 2.54) (size 1.7 1.7) (drill 1) (layers *.Cu *.Mask) (pad "2" thru_hole oval (at 0 2.54) (size 1.7 1.7) (drill 1) (layers *.Cu *.Mask)
(net 7 "Net-(J4-Pad2)") (pinfunction "VCC") (pintype "power_in") (tstamp c8b019d7-0440-4702-b7bc-0c6e98e593c6)) (net 7 "Net-(J4-Pad2)") (pinfunction "VCC") (pintype "power_in") (tstamp c8b019d7-0440-4702-b7bc-0c6e98e593c6))
(pad "3" thru_hole oval (at 0 5.08) (size 1.7 1.7) (drill 1) (layers *.Cu *.Mask) (pad "3" thru_hole oval (at 0 5.08) (size 1.7 1.7) (drill 1) (layers *.Cu *.Mask)
(net 8 "Net-(U1-Pad12)") (pinfunction "SDA") (pintype "bidirectional") (tstamp fa36be4e-7de9-478f-a4ef-c229ac16c103)) (net 10 "Net-(U1-Pad18)") (pinfunction "SDA") (pintype "bidirectional") (tstamp fa36be4e-7de9-478f-a4ef-c229ac16c103))
(pad "4" thru_hole oval (at 0 7.62) (size 1.7 1.7) (drill 1) (layers *.Cu *.Mask) (pad "4" thru_hole oval (at 0 7.62) (size 1.7 1.7) (drill 1) (layers *.Cu *.Mask)
(net 10 "Net-(J4-Pad4)") (pinfunction "SCL") (pintype "input") (tstamp fc991e31-8b48-465c-9197-72f4fa1bee7e)) (net 8 "Net-(U1-Pad12)") (pinfunction "SCL") (pintype "input") (tstamp fc991e31-8b48-465c-9197-72f4fa1bee7e))
(model "${KICAD6_3DMODEL_DIR}/Connector_PinHeader_2.54mm.3dshapes/PinHeader_1x04_P2.54mm_Vertical.wrl" (model "${KICAD6_3DMODEL_DIR}/Connector_PinHeader_2.54mm.3dshapes/PinHeader_1x04_P2.54mm_Vertical.wrl"
(offset (xyz 0 0 0)) (offset (xyz 0 0 0))
(scale (xyz 1 1 1)) (scale (xyz 1 1 1))
@ -468,7 +468,7 @@
(pad "17" thru_hole circle (at 25.4 33.02) (size 1.8 1.8) (drill 0.9) (layers *.Cu *.Mask) (pad "17" thru_hole circle (at 25.4 33.02) (size 1.8 1.8) (drill 0.9) (layers *.Cu *.Mask)
(net 6 "Net-(J4-Pad1)") (pinfunction "GND") (pintype "power_in") (tstamp 8382be0b-64da-434d-b3bb-5bc1d436be2d)) (net 6 "Net-(J4-Pad1)") (pinfunction "GND") (pintype "power_in") (tstamp 8382be0b-64da-434d-b3bb-5bc1d436be2d))
(pad "18" thru_hole circle (at 25.4 30.48) (size 1.8 1.8) (drill 0.9) (layers *.Cu *.Mask) (pad "18" thru_hole circle (at 25.4 30.48) (size 1.8 1.8) (drill 0.9) (layers *.Cu *.Mask)
(net 10 "Net-(J4-Pad4)") (pinfunction "GPIO15") (pintype "bidirectional") (tstamp fbd23587-9e1b-4461-b511-2257604d25ff)) (net 10 "Net-(U1-Pad18)") (pinfunction "GPIO15") (pintype "bidirectional") (tstamp fbd23587-9e1b-4461-b511-2257604d25ff))
(pad "19" thru_hole circle (at 25.4 27.94) (size 1.8 1.8) (drill 0.9) (layers *.Cu *.Mask) (pad "19" thru_hole circle (at 25.4 27.94) (size 1.8 1.8) (drill 0.9) (layers *.Cu *.Mask)
(net 20 "unconnected-(U1-Pad19)") (pinfunction "GPIO2") (pintype "bidirectional+no_connect") (tstamp 73012d62-09f7-4e13-998e-800cf36a3c2b)) (net 20 "unconnected-(U1-Pad19)") (pinfunction "GPIO2") (pintype "bidirectional+no_connect") (tstamp 73012d62-09f7-4e13-998e-800cf36a3c2b))
(pad "20" thru_hole circle (at 25.4 25.4) (size 1.8 1.8) (drill 0.9) (layers *.Cu *.Mask) (pad "20" thru_hole circle (at 25.4 25.4) (size 1.8 1.8) (drill 0.9) (layers *.Cu *.Mask)
@ -742,7 +742,7 @@
(dimension (type aligned) (layer "User.1") (tstamp a1df1579-7f98-456b-96b2-f2255e6a78f1) (dimension (type aligned) (layer "User.1") (tstamp a1df1579-7f98-456b-96b2-f2255e6a78f1)
(pts (xy 139.7 109.22) (xy 139.7 43.18)) (pts (xy 139.7 109.22) (xy 139.7 43.18))
(height -7.62) (height -7.62)
(gr_text "66.0400 mm" (at 130.93 76.2 90) (layer "User.1") (tstamp a1df1579-7f98-456b-96b2-f2255e6a78f1) (gr_text "66,0400 mm" (at 130.93 76.2 90) (layer "User.1") (tstamp a1df1579-7f98-456b-96b2-f2255e6a78f1)
(effects (font (size 1 1) (thickness 0.15))) (effects (font (size 1 1) (thickness 0.15)))
) )
(format (units 3) (units_format 1) (precision 4)) (format (units 3) (units_format 1) (precision 4))
@ -751,7 +751,7 @@
(dimension (type aligned) (layer "User.1") (tstamp b74d18b6-0a0c-4ef4-b5e7-77a6be3fc614) (dimension (type aligned) (layer "User.1") (tstamp b74d18b6-0a0c-4ef4-b5e7-77a6be3fc614)
(pts (xy 139.7 109.22) (xy 183 109.22)) (pts (xy 139.7 109.22) (xy 183 109.22))
(height 5.08) (height 5.08)
(gr_text "43.3000 mm" (at 161.35 113.15) (layer "User.1") (tstamp b74d18b6-0a0c-4ef4-b5e7-77a6be3fc614) (gr_text "43,3000 mm" (at 161.35 113.15) (layer "User.1") (tstamp b74d18b6-0a0c-4ef4-b5e7-77a6be3fc614)
(effects (font (size 1 1) (thickness 0.15))) (effects (font (size 1 1) (thickness 0.15)))
) )
(format (units 3) (units_format 1) (precision 4)) (format (units 3) (units_format 1) (precision 4))
@ -774,19 +774,18 @@
(segment (start 143.51 54.61) (end 142.24 53.34) (width 0.25) (layer "B.Cu") (net 3) (tstamp 8b014bea-020e-4c32-8a2e-afb44e577967)) (segment (start 143.51 54.61) (end 142.24 53.34) (width 0.25) (layer "B.Cu") (net 3) (tstamp 8b014bea-020e-4c32-8a2e-afb44e577967))
(segment (start 143.51 67.31) (end 143.51 54.61) (width 0.25) (layer "B.Cu") (net 3) (tstamp a9881c4d-1698-40b0-8ef8-bcb44452f73f)) (segment (start 143.51 67.31) (end 143.51 54.61) (width 0.25) (layer "B.Cu") (net 3) (tstamp a9881c4d-1698-40b0-8ef8-bcb44452f73f))
(segment (start 144.78 50.8) (end 144.78 53.34) (width 0.25) (layer "F.Cu") (net 5) (tstamp 5259d978-b387-4967-b81c-f641c98585a8)) (segment (start 144.78 50.8) (end 144.78 53.34) (width 0.25) (layer "F.Cu") (net 5) (tstamp 5259d978-b387-4967-b81c-f641c98585a8))
(segment (start 175.1375 91.44) (end 180.2175 86.36) (width 0.25) (layer "F.Cu") (net 6) (tstamp 343c5230-2143-4adb-ae08-17c61d26bb28)) (segment (start 175.1375 91.44) (end 180.34 91.44) (width 0.25) (layer "F.Cu") (net 6) (tstamp e4195b8f-3996-4a59-b6a1-76534a4e174b))
(segment (start 180.2175 86.36) (end 180.34 86.36) (width 0.25) (layer "F.Cu") (net 6) (tstamp 443afc8a-7367-472e-86b7-88f28e70e7a6)) (segment (start 180.34 93.98) (end 175.1375 93.98) (width 0.25) (layer "F.Cu") (net 7) (tstamp 05a60061-f69f-4cf0-982b-3b600d194cef))
(segment (start 180.2175 88.9) (end 180.34 88.9) (width 0.25) (layer "F.Cu") (net 7) (tstamp e709a026-ae63-4f05-a831-e970e04110d6)) (segment (start 172.72 99.06) (end 160.02 86.36) (width 0.25) (layer "F.Cu") (net 8) (tstamp 63fcfc59-7439-416e-96ce-38a112eb4939))
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4
schema/MCU_board/MCU_board.kicad_prl
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@ -1,7 +1,7 @@
{ {
"board": { "board": {
"active_layer": 31, "active_layer": 0,
"active_layer_preset": "All Layers", "active_layer_preset": "Toutes Couches",
"auto_track_width": true, "auto_track_width": true,
"hidden_nets": [], "hidden_nets": [],
"high_contrast_mode": 0, "high_contrast_mode": 0,

44
schema/MCU_board/MCU_board.kicad_sch
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@ -661,26 +661,30 @@
(stroke (width 0) (type default) (color 0 0 0 0)) (stroke (width 0) (type default) (color 0 0 0 0))
(uuid 4269b426-1ca0-4358-b7c8-f87d360b6b77) (uuid 4269b426-1ca0-4358-b7c8-f87d360b6b77)
) )
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(stroke (width 0) (type default) (color 0 0 0 0)) (stroke (width 0) (type default) (color 0 0 0 0))
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(uuid 5f6cca41-50ca-4ee1-8224-0e6c495b17fd) (uuid 58175922-1337-43ad-ad83-f2ad48af61c5)
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