compat with 072hub
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@@ -62,7 +62,7 @@ error_t UI2C_init(Unit *unit)
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uint32_t af_i2c;
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uint32_t timing; // magic constant from CubeMX
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#if GEX_PLAT_F072_DISCOVERY
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#if STM32F072xB
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// scl - 6 or 8 for I2C1, 10 for I2C2
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// sda - 7 or 9 for I2C1, 11 for I2C2
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if (priv->periph_num == 1) {
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@@ -77,7 +77,7 @@ void UI2C_writeIni(Unit *unit, IniWriter *iw)
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iw_entry_d(iw, "device", priv->periph_num);
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iw_comment(iw, "Pin mappings (SCL,SDA)");
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#if GEX_PLAT_F072_DISCOVERY
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#if STM32F072xB
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iw_comment(iw, " I2C1: (0) B6,B7 (1) B8,B9");
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iw_comment(iw, " I2C2: (0) B10,B11 (1) B13,B14");
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#elif GEX_PLAT_F103_BLUEPILL
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