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annotate rvinterf/old/before-rvinterf/txpkt.h @ 752:c79aaed75bd8

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compile-fc-batt: allow possible third field in source lines Battery tables maintained in the fc-battery-conf repository will now have a third field added, defining thresholds for the battery bars icon, and there will be a new utility to compile them into the new /etc/batterytab2 file read by the FC Tourmaline version of our FCHG driver. For backward compatibility with the original Magnetite version of FCHG, compile-fc-batt remains the tool for compiling the original /etc/batterytab file format, and it needs to ignore the newly added third field in battery table sources.
author Mychaela Falconia <falcon@freecalypso.org>
date Thu, 05 Nov 2020 20:37:55 +0000
parents e7502631a0f9
children
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1 /*
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2 * For sizing our buffers etc in rvinterf, we need a limit on the size of
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3 * message packets we can send to the target. As it happens, the packet
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4 * Rx code in RVT on the target side also has a limit (quite naturally,
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5 * as it needs to use a static buffer to reassemble incoming packets as
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6 * they arrive at the UART in unpredictable interrupt-sized chunks), so
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7 * we set our limit to match that in RVT.
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8 */
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10 #define MAX_PKT_TO_TARGET 255
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12 /*
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13 * The above limit definition counts all bytes between the opening and
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14 * closing STX flags, but not DLEs inserted for binary transparency.
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15 */