Previously fp-lib-table only contained a project-local Library.pretty entry
and sym-lib-table only contained the TPS61088 symbol library, which made
the project unable to resolve standard KiCad footprints/symbols on this
machine. Repopulate both tables with the full KICAD10 standard library
set, and add a project-local "Project" footprint library so footprints
like RHL0020A can be referenced via the Project: prefix.
Constraint: KiCad 10 uses KICAD10_FOOTPRINT_DIR/KICAD10_SYMBOL_DIR env vars
Confidence: high
Scope-risk: narrow
Add complete 5V-to-12V boost converter reference design around U2
(TPS61088QRHLRQ1) matching U1's circuit: input caps, compensation
network, soft-start cap, inductor, bootstrap cap, output caps, and
feedback voltage divider. Fix SW/BOOT pin types from power_in to
passive to resolve ERC errors. Update sym-lib-table to point to the
Q1 variant symbol library.
Constraint: Pin types must match U1's passive designation for SW/BST
Rejected: Leaving SW/BOOT as power_in | causes ERC "not driven" errors
Confidence: medium
Scope-risk: moderate
Not-tested: full ERC pass with both U1 and U2 present
Remove the L7805 linear regulator (12V→5V) and its input/output caps,
replacing it with a TPS61088 boost converter circuit (5V→12V) for the
A4988 stepper driver. The ESP32 is now powered directly from the 5V
input rail. Includes integration script and project sym-lib-table for
the custom TPS61088 symbol library.
0xWheatyz
