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Add #ifndef for MCP23XXX_ADDR_START and MCP23XXX_ADDR_END (#22424)

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As discussed in #22410.
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Norbert 2024-11-04 08:50:20 +01:00 committed by GitHub
parent 56243ef720
commit 490c48eefe
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4
tasmota/tasmota_xdrv_driver/xdrv_67_mcp23xxx.ino
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@ -75,8 +75,12 @@
#define XDRV_67 67
#define XI2C_77 77 // See I2CDEVICES.md
#ifndef MCP23XXX_ADDR_START
#define MCP23XXX_ADDR_START 0x20 // 32
#endif
#ifndef MCP23XXX_ADDR_END
#define MCP23XXX_ADDR_END 0x26 // 38
#endif
#define MCP23XXX_MAX_DEVICES 6