Kitprog Status Led States - Cypress CY8CKIT-042-BLE User Manual

A.4

KitProg Status LED States

User Indication
LED blinks fast:
1
Frequency = 4.00 Hz
LED blinks slow:
2
Frequency = 0.67 Hz
LED blinks very fast:
3
Frequency = 15.0 Hz
4 LED is ON.
5 LED is OFF.
CY8CKIT-042-BLE Bluetooth® Low Energy (BLE) Pioneer Kit Guide, Doc. # 001-93731 Rev. *C
Scenario
LED starts blinking at power up,
if bootloadable file is corrupt.
Entered Bootloader mode by
holding the BLE Pioneer Kit/BLE
Dongle Reset button during kit
power-up.
SWD operation is in progress.
Any I2C traffic.
Kit's COM port connect/discon-
nect event (one blink).
USB enumeration successful.
Kit is in the idle state waiting for
commands.
Power LED is ON.
Action Required by user
Bootload the KitProg.cyacd file: in PSoC Programmer, con-
nect to the kit, open the Utilities tab and press Upgrade
Firmware button.
Release the Reset button and re-plug power if you entered
this mode by mistake. If the mode entry was intentional,
bootload the new.cyacd file using the Bootloader Host tool
shipped with PSoC Creator.
In PSoC Programmer, watch the log window for status mes-
sages for SWD operations. In the Bridge Control Panel, the
LED blinks on I2C command requests. In BCP or any other
serial port terminal program, distinguish the kit's COM port
number by the blinking LED when the port is connected or
disconnected.
The kit functions can be used by PSoC Creator, PSoC Pro-
grammer, Bridge Control Panel, and any serial port terminal
program.
This means that the USB enumeration was unsuccessful.
This can happen if the kit is not powered from the USB host
or the kit is not connected to the USB host through the USB
cable. Verify the USB cable and check if PSoC Programmer
is installed on the PC.
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