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| | | * Copyright (c) 2012-2013 Jan Breuer, |
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| | | * |
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| | | * All Rights Reserved |
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| | | * |
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| | | * |
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| | | * Redistribution and use in source and binary forms, with or without |
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| | | * modification, are permitted provided that the following conditions are |
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| | | * met: |
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| | |
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| | | * 2. Redistributions in binary form must reproduce the above copyright |
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| | | * notice, this list of conditions and the following disclaimer in the |
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| | | * documentation and/or other materials provided with the distribution. |
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| | | * |
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| | | * |
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| | | * THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``AS IS'' AND ANY EXPRESS OR |
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| | | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
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| | | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
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| | |
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| | | /** |
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| | | * @file scpi_error.c |
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| | | * @date Thu Nov 15 10:58:45 UTC 2012 |
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| | | * |
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| | | * |
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| | | * @brief Error handling and storing routines |
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| | | * |
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| | | * |
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| | | * |
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| | | * |
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| | | */ |
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| | | |
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| | | #include <stdint.h> |
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| | |
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| | | #include "scpi/parser.h" |
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| | | #include "scpi/ieee488.h" |
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| | | #include "scpi/error.h" |
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| | | #include "scpi-def.h" /* this file is needed for the user provided SCPI errors */ |
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| | | #include "fifo_private.h" |
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| | | |
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| | | /* basic FIFO */ |
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| | |
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| | | /** |
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| | | * Return number of errors/events in the queue |
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| | | * @param context |
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| | | * @return |
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| | | * @return |
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| | | */ |
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| | | int32_t SCPI_ErrorCount(scpi_t * context) { |
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| | | int16_t result = 0; |
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| | |
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| | | scpi_reg_val_t bit; |
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| | | }; |
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| | | |
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| | | #define ERROR_DEFS_N 8 |
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| | | #define ERROR_DEFS_N 9 |
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| | | |
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| | | static const struct error_reg errs[ERROR_DEFS_N] = { |
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| | | {-100, -199, ESR_CER}, /* Command error (e.g. syntax error) ch 21.8.9 */ |
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| | | {-200, -299, ESR_EER}, /* Execution Error (e.g. range error) ch 21.8.10 */ |
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| | | {-300, -399, ESR_DER}, /* Device specific error -300, -399 ch 21.8.11 */ |
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| | | { 1,32767, ESR_DER}, /* Device designer provided specific error 1, 32767 ch 21.8.11 */ |
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| | | {-400, -499, ESR_QER}, /* Query error -400, -499 ch 21.8.12 */ |
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| | | {-500, -599, ESR_PON}, /* Power on event -500, -599 ch 21.8.13 */ |
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| | | {-600, -699, ESR_URQ}, /* User Request Event -600, -699 ch 21.8.14 */ |
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| | |
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| | | const char * SCPI_ErrorTranslate(int16_t err) { |
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| | | switch (err) { |
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| | | case 0: return "No error"; |
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| | | #if ((USED_SCPI_ERROR_LIST == ERR_SCPI_MINIMUM) || (USED_SCPI_ERROR_LIST == ERR_SCPI_FULL)) |
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| | | #define X(def, val, str) case def: return str; |
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| | | LIST_OF_ERRORS |
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| | | #undef X |
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| | | #elif ((USED_SCPI_ERROR_LIST == ERR_SCPI_MIN_PLUS_USER) || (USED_SCPI_ERROR_LIST == ERR_SCPI_FULL_PLUS_USER)) |
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| | | #define X(def, val, str) case def: return str; |
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| | | LIST_OF_ERRORS |
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| | | LIST_OF_USER_ERRORS |
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| | | #undef X |
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| | | #else |
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| | | #error no SCPI error list defined! |
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| | | #endif |
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| | | default: return "Unknown error"; |
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| | | } |
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| | | } |
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