Pick FSM ULP for Arduino

Author: SuGlider

configs/defconfig.esp32s3

@@ -9,12 +9,11 @@ CONFIG_ESP32S3_UNIVERSAL_MAC_ADDRESSES_TWO=y
 CONFIG_FREERTOS_WATCHPOINT_END_OF_STACK=y
 CONFIG_FREERTOS_TIMER_TASK_STACK_DEPTH=3120
 CONFIG_ESP_SYSTEM_MEMPROT_FEATURE=n
-# ULP Setting for IDF 4.x 
-CONFIG_ESP32S3_ULP_COPROC_ENABLED=y
+
 # ULP Setting for IDF 5.x
 CONFIG_ULP_COPROC_ENABLED=y
-# end of ULP COPROC_ENABLE 
-# Is it FSM or RISCV exclusively?
+# end of ULP COPROC_ENABLE
+# Choose FSM or RISCV exclusively! Never both.
 CONFIG_ULP_COPROC_TYPE_FSM=y
 # CONFIG_ULP_COPROC_TYPE_RISCV=y
 CONFIG_ULP_COPROC_RESERVE_MEM=4096