Init
This commit is contained in:
Jan Mrna
@@ -0,0 +1,2 @@
|
||||
hw/led_driver/fp-info-cache
|
||||
hw/led_driver/led_driver-backups/
|
||||
@@ -0,0 +1,24 @@
|
||||
# LED driver
|
||||
|
||||
Simple driver for small LED stripes.
|
||||
|
||||
## The motivation
|
||||
|
||||
We have a lot of small LED stripes with OEM LED drivers. It's a bit cumbersome to turn them all one by one, since you have to cycle through a lot of blinking modes until you get to the stable one. Original idea was to use USB power source, Zigbee USB power switch and [IKEA light switch](https://www.ikea.com/cz/cs/p/styrbar-dalkove-ovladani-chytre-bila-30488363/) and to use single resistor to lower the voltage appropriately. The voltage for these LED stripes is around 3V to 3.5V and the current is around 100mA, so the power loss on the resistor would be less than 0.2W.
|
||||
|
||||
This worked for the battery-operated stripes, but it turns out the USB powered ones have alternating LED polarity. Odd LEDs are in one direction, even LEDs in the opposite direction. So with the resistor approach we would only get half of the LEDs.
|
||||
|
||||
So I decided to create a simple driver for these LEDs.
|
||||
|
||||
## Requirements
|
||||
|
||||
* powered from USB
|
||||
* output with alternating polarity and PWM
|
||||
* output voltage - variable LDO? From 5V (minus losses) to 0V
|
||||
* controllable via UART (USB virtual COM port)
|
||||
* current sensing (MCU can be used to regulate current)
|
||||
* **as simple and cheap as possible**
|
||||
|
||||
We will not use any LED driver IC. We will either simply use constant voltage, or use MCU to do PWM regulation to control the current.
|
||||
|
||||
## Design
|
||||
@@ -0,0 +1,138 @@
|
||||
#MicroXplorer Configuration settings - do not modify
|
||||
ADC1.IPParameters=NbrOfConversionFlag,master,SelectedChannel
|
||||
ADC1.NbrOfConversionFlag=0
|
||||
ADC1.SelectedChannel=ADC_CHANNEL_0|ADC_CHANNEL_1
|
||||
ADC1.master=1
|
||||
CAD.formats=
|
||||
CAD.pinconfig=
|
||||
CAD.provider=
|
||||
File.Version=6
|
||||
GPIO.groupedBy=
|
||||
KeepUserPlacement=false
|
||||
Mcu.CPN=STM32C071GBU6N
|
||||
Mcu.Family=STM32C0
|
||||
Mcu.IP0=ADC1
|
||||
Mcu.IP1=CORTEX_M0+
|
||||
Mcu.IP2=DEBUG
|
||||
Mcu.IP3=NVIC
|
||||
Mcu.IP4=RCC
|
||||
Mcu.IP5=SYS
|
||||
Mcu.IP6=USB
|
||||
Mcu.IPNb=7
|
||||
Mcu.Name=STM32C071GBUxN
|
||||
Mcu.Package=UFQFPN28_N
|
||||
Mcu.Pin0=PA0
|
||||
Mcu.Pin1=PA1
|
||||
Mcu.Pin10=PB8
|
||||
Mcu.Pin11=VP_SYS_VS_Systick
|
||||
Mcu.Pin2=PA11 [PA9]
|
||||
Mcu.Pin3=PA12 [PA10]
|
||||
Mcu.Pin4=PA13
|
||||
Mcu.Pin5=PA14-BOOT0
|
||||
Mcu.Pin6=PB4
|
||||
Mcu.Pin7=PB5
|
||||
Mcu.Pin8=PB6
|
||||
Mcu.Pin9=PB7
|
||||
Mcu.PinsNb=12
|
||||
Mcu.ThirdPartyNb=0
|
||||
Mcu.UserConstants=
|
||||
Mcu.UserName=STM32C071GBUxN
|
||||
MxCube.Version=6.16.1
|
||||
MxDb.Version=DB.6.0.161
|
||||
NVIC.ForceEnableDMAVector=true
|
||||
NVIC.HardFault_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false
|
||||
NVIC.NonMaskableInt_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false
|
||||
NVIC.PendSV_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false
|
||||
NVIC.SVCall_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false
|
||||
NVIC.SysTick_IRQn=true\:3\:0\:false\:false\:true\:false\:true\:false
|
||||
PA0.Mode=IN0
|
||||
PA0.Signal=ADC1_IN0
|
||||
PA1.Mode=IN1
|
||||
PA1.Signal=ADC1_IN1
|
||||
PA11\ [PA9].Mode=Device
|
||||
PA11\ [PA9].Signal=USB_DM
|
||||
PA12\ [PA10].Mode=Device
|
||||
PA12\ [PA10].Signal=USB_DP
|
||||
PA13.Mode=Serial_Wire
|
||||
PA13.Signal=DEBUG_SWDIO
|
||||
PA14-BOOT0.Mode=Serial_Wire
|
||||
PA14-BOOT0.Signal=DEBUG_SWCLK
|
||||
PB4.Locked=true
|
||||
PB4.Signal=GPIO_Output
|
||||
PB5.Locked=true
|
||||
PB5.Signal=GPIO_Output
|
||||
PB6.Locked=true
|
||||
PB6.Signal=GPIO_Output
|
||||
PB7.Locked=true
|
||||
PB7.Signal=GPIO_Output
|
||||
PB8.Locked=true
|
||||
PB8.Signal=GPIO_Output
|
||||
PCC.Checker=false
|
||||
PCC.Line=STM32C0x1
|
||||
PCC.MCU=STM32C071GBUxN
|
||||
PCC.PartNumber=STM32C071GBUxN
|
||||
PCC.Series=STM32C0
|
||||
PCC.Temperature=25
|
||||
PCC.Vdd=3.0
|
||||
PinOutPanel.RotationAngle=0
|
||||
ProjectManager.AskForMigrate=true
|
||||
ProjectManager.BackupPrevious=false
|
||||
ProjectManager.CompilerLinker=GCC
|
||||
ProjectManager.CompilerOptimize=6
|
||||
ProjectManager.ComputerToolchain=false
|
||||
ProjectManager.CoupleFile=false
|
||||
ProjectManager.CustomerFirmwarePackage=
|
||||
ProjectManager.DefaultFWLocation=true
|
||||
ProjectManager.DeletePrevious=true
|
||||
ProjectManager.DeviceId=STM32C071GBUxN
|
||||
ProjectManager.FirmwarePackage=STM32Cube FW_C0 V1.4.0
|
||||
ProjectManager.FreePins=false
|
||||
ProjectManager.FreePinsContext=
|
||||
ProjectManager.HalAssertFull=false
|
||||
ProjectManager.HeapSize=0x200
|
||||
ProjectManager.KeepUserCode=true
|
||||
ProjectManager.LastFirmware=true
|
||||
ProjectManager.LibraryCopy=0
|
||||
ProjectManager.MainLocation=Core/Src
|
||||
ProjectManager.NoMain=false
|
||||
ProjectManager.PreviousToolchain=
|
||||
ProjectManager.ProjectBuild=false
|
||||
ProjectManager.ProjectFileName=led_driver.ioc
|
||||
ProjectManager.ProjectName=led_driver
|
||||
ProjectManager.ProjectStructure=
|
||||
ProjectManager.RegisterCallBack=
|
||||
ProjectManager.StackSize=0x400
|
||||
ProjectManager.TargetToolchain=EWARM V9.30
|
||||
ProjectManager.ToolChainLocation=
|
||||
ProjectManager.UAScriptAfterPath=
|
||||
ProjectManager.UAScriptBeforePath=
|
||||
ProjectManager.UnderRoot=false
|
||||
ProjectManager.functionlistsort=1-SystemClock_Config-RCC-false-HAL-false,0-MX_CORTEX_M0+_Init-CORTEX_M0+-false-HAL-true
|
||||
RCC.ADCFreq_Value=12000000
|
||||
RCC.AHBFreq_Value=12000000
|
||||
RCC.APBFreq_Value=12000000
|
||||
RCC.APBTimFreq_Value=12000000
|
||||
RCC.CortexFreq_Value=12000000
|
||||
RCC.EXTERNAL_CLOCK_VALUE=12288000
|
||||
RCC.FCLKCortexFreq_Value=12000000
|
||||
RCC.FamilyName=M
|
||||
RCC.HCLKFreq_Value=12000000
|
||||
RCC.HSE_VALUE=8000000
|
||||
RCC.HSI48_VALUE=48000000
|
||||
RCC.HSI_VALUE=48000000
|
||||
RCC.I2C1Freq_Value=12000000
|
||||
RCC.I2S1Freq_Value=12000000
|
||||
RCC.IPParameters=ADCFreq_Value,AHBFreq_Value,APBFreq_Value,APBTimFreq_Value,CortexFreq_Value,EXTERNAL_CLOCK_VALUE,FCLKCortexFreq_Value,FamilyName,HCLKFreq_Value,HSE_VALUE,HSI48_VALUE,HSI_VALUE,I2C1Freq_Value,I2S1Freq_Value,LSCOPinFreq_Value,LSE_VALUE,LSI_VALUE,MCO1PinFreq_Value,MCO2PinFreq_Value,PWRFreq_Value,SYSCLKFreq_VALUE,USART1Freq_Value
|
||||
RCC.LSCOPinFreq_Value=32000
|
||||
RCC.LSE_VALUE=32768
|
||||
RCC.LSI_VALUE=32000
|
||||
RCC.MCO1PinFreq_Value=12000000
|
||||
RCC.MCO2PinFreq_Value=12000000
|
||||
RCC.PWRFreq_Value=12000000
|
||||
RCC.SYSCLKFreq_VALUE=12000000
|
||||
RCC.USART1Freq_Value=12000000
|
||||
USB.IPParameters=VirtualMode
|
||||
USB.VirtualMode=Device_Only
|
||||
VP_SYS_VS_Systick.Mode=SysTick
|
||||
VP_SYS_VS_Systick.Signal=SYS_VS_Systick
|
||||
board=custom
|
||||
@@ -0,0 +1,2 @@
|
||||
(kicad_pcb (version 20241229) (generator "pcbnew") (generator_version "9.0")
|
||||
)
|
||||
@@ -0,0 +1,131 @@
|
||||
{
|
||||
"board": {
|
||||
"active_layer": 0,
|
||||
"active_layer_preset": "",
|
||||
"auto_track_width": true,
|
||||
"hidden_netclasses": [],
|
||||
"hidden_nets": [],
|
||||
"high_contrast_mode": 0,
|
||||
"net_color_mode": 1,
|
||||
"opacity": {
|
||||
"images": 0.6,
|
||||
"pads": 1.0,
|
||||
"shapes": 1.0,
|
||||
"tracks": 1.0,
|
||||
"vias": 1.0,
|
||||
"zones": 0.6
|
||||
},
|
||||
"selection_filter": {
|
||||
"dimensions": true,
|
||||
"footprints": true,
|
||||
"graphics": true,
|
||||
"keepouts": true,
|
||||
"lockedItems": false,
|
||||
"otherItems": true,
|
||||
"pads": true,
|
||||
"text": true,
|
||||
"tracks": true,
|
||||
"vias": true,
|
||||
"zones": true
|
||||
},
|
||||
"visible_items": [
|
||||
"vias",
|
||||
"footprint_text",
|
||||
"footprint_anchors",
|
||||
"ratsnest",
|
||||
"grid",
|
||||
"footprints_front",
|
||||
"footprints_back",
|
||||
"footprint_values",
|
||||
"footprint_references",
|
||||
"tracks",
|
||||
"drc_errors",
|
||||
"drawing_sheet",
|
||||
"bitmaps",
|
||||
"pads",
|
||||
"zones",
|
||||
"drc_warnings",
|
||||
"drc_exclusions",
|
||||
"locked_item_shadows",
|
||||
"conflict_shadows",
|
||||
"shapes"
|
||||
],
|
||||
"visible_layers": "ffffffff_ffffffff_ffffffff_ffffffff",
|
||||
"zone_display_mode": 0
|
||||
},
|
||||
"git": {
|
||||
"repo_type": "",
|
||||
"repo_username": "",
|
||||
"ssh_key": ""
|
||||
},
|
||||
"meta": {
|
||||
"filename": "led_driver.kicad_prl",
|
||||
"version": 5
|
||||
},
|
||||
"net_inspector_panel": {
|
||||
"col_hidden": [
|
||||
false,
|
||||
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,
|
||||
"filter_by_netclass": true,
|
||||
"filter_text": "",
|
||||
"group_by_constraint": false,
|
||||
"group_by_netclass": false,
|
||||
"show_unconnected_nets": false,
|
||||
"show_zero_pad_nets": false,
|
||||
"sort_ascending": true,
|
||||
"sorting_column": 0
|
||||
},
|
||||
"open_jobsets": [],
|
||||
"project": {
|
||||
"files": []
|
||||
},
|
||||
"schematic": {
|
||||
"selection_filter": {
|
||||
"graphics": true,
|
||||
"images": true,
|
||||
"labels": true,
|
||||
"lockedItems": false,
|
||||
"otherItems": true,
|
||||
"pins": true,
|
||||
"symbols": true,
|
||||
"text": true,
|
||||
"wires": true
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,619 @@
|
||||
{
|
||||
"board": {
|
||||
"3dviewports": [],
|
||||
"design_settings": {
|
||||
"defaults": {
|
||||
"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": 0.8,
|
||||
"height": 1.27,
|
||||
"width": 2.54
|
||||
},
|
||||
"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": [],
|
||||
"drc_exclusions": [],
|
||||
"meta": {
|
||||
"version": 2
|
||||
},
|
||||
"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": [],
|
||||
"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": [],
|
||||
"zones_allow_external_fillets": false
|
||||
},
|
||||
"ipc2581": {
|
||||
"dist": "",
|
||||
"distpn": "",
|
||||
"internal_id": "",
|
||||
"mfg": "",
|
||||
"mpn": ""
|
||||
},
|
||||
"layer_pairs": [],
|
||||
"layer_presets": [],
|
||||
"viewports": []
|
||||
},
|
||||
"boards": [],
|
||||
"cvpcb": {
|
||||
"equivalence_files": []
|
||||
},
|
||||
"erc": {
|
||||
"erc_exclusions": [],
|
||||
"meta": {
|
||||
"version": 0
|
||||
},
|
||||
"pin_map": [
|
||||
[
|
||||
0,
|
||||
0,
|
||||
0,
|
||||
0,
|
||||
0,
|
||||
0,
|
||||
1,
|
||||
0,
|
||||
0,
|
||||
0,
|
||||
0,
|
||||
2
|
||||
],
|
||||
[
|
||||
0,
|
||||
2,
|
||||
0,
|
||||
1,
|
||||
0,
|
||||
0,
|
||||
1,
|
||||
0,
|
||||
2,
|
||||
2,
|
||||
2,
|
||||
2
|
||||
],
|
||||
[
|
||||
0,
|
||||
0,
|
||||
0,
|
||||
0,
|
||||
0,
|
||||
0,
|
||||
1,
|
||||
0,
|
||||
1,
|
||||
0,
|
||||
1,
|
||||
2
|
||||
],
|
||||
[
|
||||
0,
|
||||
1,
|
||||
0,
|
||||
0,
|
||||
0,
|
||||
0,
|
||||
1,
|
||||
1,
|
||||
2,
|
||||
1,
|
||||
1,
|
||||
2
|
||||
],
|
||||
[
|
||||
0,
|
||||
0,
|
||||
0,
|
||||
0,
|
||||
0,
|
||||
0,
|
||||
1,
|
||||
0,
|
||||
0,
|
||||
0,
|
||||
0,
|
||||
2
|
||||
],
|
||||
[
|
||||
0,
|
||||
0,
|
||||
0,
|
||||
0,
|
||||
0,
|
||||
0,
|
||||
0,
|
||||
0,
|
||||
0,
|
||||
0,
|
||||
0,
|
||||
2
|
||||
],
|
||||
[
|
||||
1,
|
||||
1,
|
||||
1,
|
||||
1,
|
||||
1,
|
||||
0,
|
||||
1,
|
||||
1,
|
||||
1,
|
||||
1,
|
||||
1,
|
||||
2
|
||||
],
|
||||
[
|
||||
0,
|
||||
0,
|
||||
0,
|
||||
1,
|
||||
0,
|
||||
0,
|
||||
1,
|
||||
0,
|
||||
0,
|
||||
0,
|
||||
0,
|
||||
2
|
||||
],
|
||||
[
|
||||
0,
|
||||
2,
|
||||
1,
|
||||
2,
|
||||
0,
|
||||
0,
|
||||
1,
|
||||
0,
|
||||
2,
|
||||
2,
|
||||
2,
|
||||
2
|
||||
],
|
||||
[
|
||||
0,
|
||||
2,
|
||||
0,
|
||||
1,
|
||||
0,
|
||||
0,
|
||||
1,
|
||||
0,
|
||||
2,
|
||||
0,
|
||||
0,
|
||||
2
|
||||
],
|
||||
[
|
||||
0,
|
||||
2,
|
||||
1,
|
||||
1,
|
||||
0,
|
||||
0,
|
||||
1,
|
||||
0,
|
||||
2,
|
||||
0,
|
||||
0,
|
||||
2
|
||||
],
|
||||
[
|
||||
2,
|
||||
2,
|
||||
2,
|
||||
2,
|
||||
2,
|
||||
2,
|
||||
2,
|
||||
2,
|
||||
2,
|
||||
2,
|
||||
2,
|
||||
2
|
||||
]
|
||||
],
|
||||
"rule_severities": {
|
||||
"bus_definition_conflict": "error",
|
||||
"bus_entry_needed": "error",
|
||||
"bus_to_bus_conflict": "error",
|
||||
"bus_to_net_conflict": "error",
|
||||
"different_unit_footprint": "error",
|
||||
"different_unit_net": "error",
|
||||
"duplicate_reference": "error",
|
||||
"duplicate_sheet_names": "error",
|
||||
"endpoint_off_grid": "warning",
|
||||
"extra_units": "error",
|
||||
"footprint_filter": "ignore",
|
||||
"footprint_link_issues": "warning",
|
||||
"four_way_junction": "ignore",
|
||||
"global_label_dangling": "warning",
|
||||
"hier_label_mismatch": "error",
|
||||
"label_dangling": "error",
|
||||
"label_multiple_wires": "warning",
|
||||
"lib_symbol_issues": "warning",
|
||||
"lib_symbol_mismatch": "warning",
|
||||
"missing_bidi_pin": "warning",
|
||||
"missing_input_pin": "warning",
|
||||
"missing_power_pin": "error",
|
||||
"missing_unit": "warning",
|
||||
"multiple_net_names": "warning",
|
||||
"net_not_bus_member": "warning",
|
||||
"no_connect_connected": "warning",
|
||||
"no_connect_dangling": "warning",
|
||||
"pin_not_connected": "error",
|
||||
"pin_not_driven": "error",
|
||||
"pin_to_pin": "warning",
|
||||
"power_pin_not_driven": "error",
|
||||
"same_local_global_label": "warning",
|
||||
"similar_label_and_power": "warning",
|
||||
"similar_labels": "warning",
|
||||
"similar_power": "warning",
|
||||
"simulation_model_issue": "ignore",
|
||||
"single_global_label": "ignore",
|
||||
"unannotated": "error",
|
||||
"unconnected_wire_endpoint": "warning",
|
||||
"undefined_netclass": "error",
|
||||
"unit_value_mismatch": "error",
|
||||
"unresolved_variable": "error",
|
||||
"wire_dangling": "error"
|
||||
}
|
||||
},
|
||||
"libraries": {
|
||||
"pinned_footprint_libs": [],
|
||||
"pinned_symbol_libs": []
|
||||
},
|
||||
"meta": {
|
||||
"filename": "led_driver.kicad_pro",
|
||||
"version": 3
|
||||
},
|
||||
"net_settings": {
|
||||
"classes": [
|
||||
{
|
||||
"bus_width": 12,
|
||||
"clearance": 0.2,
|
||||
"diff_pair_gap": 0.25,
|
||||
"diff_pair_via_gap": 0.25,
|
||||
"diff_pair_width": 0.2,
|
||||
"line_style": 0,
|
||||
"microvia_diameter": 0.3,
|
||||
"microvia_drill": 0.1,
|
||||
"name": "Default",
|
||||
"pcb_color": "rgba(0, 0, 0, 0.000)",
|
||||
"priority": 2147483647,
|
||||
"schematic_color": "rgba(0, 0, 0, 0.000)",
|
||||
"track_width": 0.2,
|
||||
"via_diameter": 0.6,
|
||||
"via_drill": 0.3,
|
||||
"wire_width": 6
|
||||
}
|
||||
],
|
||||
"meta": {
|
||||
"version": 4
|
||||
},
|
||||
"net_colors": null,
|
||||
"netclass_assignments": null,
|
||||
"netclass_patterns": []
|
||||
},
|
||||
"pcbnew": {
|
||||
"last_paths": {
|
||||
"gencad": "",
|
||||
"idf": "",
|
||||
"netlist": "",
|
||||
"plot": "",
|
||||
"pos_files": "",
|
||||
"specctra_dsn": "",
|
||||
"step": "",
|
||||
"svg": "",
|
||||
"vrml": ""
|
||||
},
|
||||
"page_layout_descr_file": ""
|
||||
},
|
||||
"schematic": {
|
||||
"annotate_start_num": 0,
|
||||
"bom_export_filename": "${PROJECTNAME}.csv",
|
||||
"bom_fmt_presets": [],
|
||||
"bom_fmt_settings": {
|
||||
"field_delimiter": ",",
|
||||
"keep_line_breaks": false,
|
||||
"keep_tabs": false,
|
||||
"name": "CSV",
|
||||
"ref_delimiter": ",",
|
||||
"ref_range_delimiter": "",
|
||||
"string_delimiter": "\""
|
||||
},
|
||||
"bom_presets": [],
|
||||
"bom_settings": {
|
||||
"exclude_dnp": false,
|
||||
"fields_ordered": [
|
||||
{
|
||||
"group_by": false,
|
||||
"label": "Reference",
|
||||
"name": "Reference",
|
||||
"show": true
|
||||
},
|
||||
{
|
||||
"group_by": false,
|
||||
"label": "Qty",
|
||||
"name": "${QUANTITY}",
|
||||
"show": true
|
||||
},
|
||||
{
|
||||
"group_by": true,
|
||||
"label": "Value",
|
||||
"name": "Value",
|
||||
"show": true
|
||||
},
|
||||
{
|
||||
"group_by": true,
|
||||
"label": "DNP",
|
||||
"name": "${DNP}",
|
||||
"show": true
|
||||
},
|
||||
{
|
||||
"group_by": true,
|
||||
"label": "Exclude from BOM",
|
||||
"name": "${EXCLUDE_FROM_BOM}",
|
||||
"show": true
|
||||
},
|
||||
{
|
||||
"group_by": true,
|
||||
"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",
|
||||
"sort_asc": true,
|
||||
"sort_field": "Reference"
|
||||
},
|
||||
"connection_grid_size": 50.0,
|
||||
"drawing": {
|
||||
"dashed_lines_dash_length_ratio": 12.0,
|
||||
"dashed_lines_gap_length_ratio": 3.0,
|
||||
"default_line_thickness": 6.0,
|
||||
"default_text_size": 50.0,
|
||||
"field_names": [],
|
||||
"intersheets_ref_own_page": false,
|
||||
"intersheets_ref_prefix": "",
|
||||
"intersheets_ref_short": false,
|
||||
"intersheets_ref_show": false,
|
||||
"intersheets_ref_suffix": "",
|
||||
"junction_size_choice": 3,
|
||||
"label_size_ratio": 0.375,
|
||||
"operating_point_overlay_i_precision": 3,
|
||||
"operating_point_overlay_i_range": "~A",
|
||||
"operating_point_overlay_v_precision": 3,
|
||||
"operating_point_overlay_v_range": "~V",
|
||||
"overbar_offset_ratio": 1.23,
|
||||
"pin_symbol_size": 25.0,
|
||||
"text_offset_ratio": 0.15
|
||||
},
|
||||
"legacy_lib_dir": "",
|
||||
"legacy_lib_list": [],
|
||||
"meta": {
|
||||
"version": 1
|
||||
},
|
||||
"net_format_name": "",
|
||||
"page_layout_descr_file": "",
|
||||
"plot_directory": "",
|
||||
"space_save_all_events": true,
|
||||
"spice_current_sheet_as_root": false,
|
||||
"spice_external_command": "spice \"%I\"",
|
||||
"spice_model_current_sheet_as_root": true,
|
||||
"spice_save_all_currents": false,
|
||||
"spice_save_all_dissipations": false,
|
||||
"spice_save_all_voltages": false,
|
||||
"subpart_first_id": 65,
|
||||
"subpart_id_separator": 0
|
||||
},
|
||||
"sheets": [
|
||||
[
|
||||
"4e49d584-f650-4a4e-ae26-e0322eda8233",
|
||||
"Root"
|
||||
]
|
||||
],
|
||||
"text_variables": {}
|
||||
}
|
||||
File diff suppressed because it is too large
Load Diff
Reference in New Issue
Block a user