# Atmel EDBG-based Tools Protocols
GET

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#### SET/GET parameters

Table 39. EDBG SET/GET parameters

Context | ID | Description | Acc | Size
--- | --- | --- | --- | ---
EDBG_CTXT_CTRL | EDBG_CTRL_LED_USAGE | Enables or disables LED usage (for power saving). 0x00: LEDs disabled 0x01: LEDs enabled | RW | 1 byte
EDBG_CTRL_EXT_PROG | Enables or disables the external debug interface, if present. 0x00: external interface disabled 0x01: external interface enabled | RW | 1 byte
EDBG_CTRL_TARGET_POWER | Enables or disables power for target device, if present. 0x00: power disabled 0x01: power enabled | RW | 1 byte

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