manual:chapter6:system:cmd_peek [newRPL User Manual]

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==== PEEK ====
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Low level read memory address
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^  __Input Stack__  ^  ^  __Output Stack__  ^
|  **#<sub>loc</sub>**  |  **→**  |  **#<sub>content</sub>**  |
|  //Level 1//  |  //→//  |  //Level 1//  |

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| **Keyword type**  | [[manual:chapter5:basics#commands|Command]]  ||
| **Parallel list processing capabilities**  | [[manual:chapter5:listproc#group-5one-argument-one-result-commands|Group 5]]  | //One argument, one result commands//  |
| **Affected by flags**  | //None//  ||














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The ''PEEK'' command reads a 32-bit value from a specified address and returns it on the stack.
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''PEEK'' is specific to **newRPL** and has no direct equivalent in **userRPL**.
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''PEEK'' is low-level command which isn't meant for the general public, but mainly to aid the developers on hardware debugging. Careless usage will either **__cause a crash (data abort exception), or corrupt your precious data__**.
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