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Kaj SchittecatandClaude Opus 5.5
963c75df5d
The touch UI (src/ui-touch, unmodified apart from WADA_WEB board guards) builds for macOS with CMake and runs in an SDL2 window: a compat layer for the Arduino/ESP-IDF/FreeRTOS surface, a MyMesh stand-in with a MeshBackend interface (DemoBackend now), and the web board's SDL display/touch/keyboard drivers. WEB_BUILD.md follows. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
26 lines
1000 B
C++
26 lines
1000 B
C++
#pragma once
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// I2C: no bus on a host. Every transaction NACKs, so probes find nothing.
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#include "Arduino.h"
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class TwoWire : public Stream {
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public:
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explicit TwoWire(uint8_t bus = 0) : _bus(bus) {}
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bool begin(int sda = -1, int scl = -1, uint32_t freq = 0) { (void)sda; (void)scl; (void)freq; return true; }
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bool end() { return true; }
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bool setClock(uint32_t) { return true; }
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void setTimeOut(uint16_t) {}
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void beginTransmission(uint8_t) {}
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uint8_t endTransmission(bool stop = true) { (void)stop; return 2; } // 2 = address NACK
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uint8_t requestFrom(uint8_t addr, uint8_t n, bool stop = true) { (void)addr; (void)n; (void)stop; return 0; }
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size_t write(uint8_t) override { return 0; }
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size_t write(const uint8_t*, size_t) override { return 0; }
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int available() override { return 0; }
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int read() override { return -1; }
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int peek() override { return -1; }
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void flush() override {}
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using Print::write;
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private:
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uint8_t _bus;
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};
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extern TwoWire Wire;
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extern TwoWire Wire1;
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