t4_errorcodes
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| t4_errorcodes [2024/10/25 20:58] – [Twiddler 4 Error Codes] eric | t4_errorcodes [2024/10/25 21:13] (current) – [Error Example] eric | ||
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| Line 4: | Line 4: | ||
| The LEDs are named when looking at the Twiddler 4 in an upright position. | The LEDs are named when looking at the Twiddler 4 in an upright position. | ||
| + | |||
| [LED 1] [LED 2] [LED 3] | [LED 1] [LED 2] [LED 3] | ||
| First, there is a rapidly flashing LED pattern; followed by a slow-blinking numbered code. Take note of which LEDs are blinking red, they indicate the type of error that is occurring. | First, there is a rapidly flashing LED pattern; followed by a slow-blinking numbered code. Take note of which LEDs are blinking red, they indicate the type of error that is occurring. | ||
| - | ===== 1st pattern – Rapid Flashing indicating type of failure | + | ===== 1st pattern – Error Type ===== |
| - | ^ L1 ^ L2 ^ L3 ^ Error ^ | + | |
| - | | | | RED | Hardware | | + | |
| - | | | RED | | Software | | + | ^ LED 1 ^ LED 2 ^ LED 3 ^ Error Type ^ |
| - | | | RED | RED | Bluetooth | | + | | | | RED | 1: Hardware | |
| - | | RED | | | Initialization | | + | | | RED | | 2: Software | |
| - | | RED | RED | RED |Debug (Developer Only)| | + | | | RED | RED | 3: Bluetooth | |
| + | | RED | | | 4: Initialization | | ||
| + | |||
| + | |||
| + | |||
| + | ===== 2nd pattern – Error Code ===== | ||
| After the type of failure has been indicated, the Twiddler will slowly blink to indicate the failure point. | After the type of failure has been indicated, the Twiddler will slowly blink to indicate the failure point. | ||
| + | Each LED will flash 0 to 5 times times representing a digit value of the code number. | ||
| + | 1 flash = 1, 2 flashes = 2, and so on. | ||
| + | No flashes on a LED is value of zero. | ||
| + | |||
| + | e.g. | ||
| + | |||
| + | LED 1: 2 flashes | ||
| + | |||
| + | LED 2: 1 flash | ||
| + | |||
| + | LED 3: 3 flashes | ||
| + | |||
| + | This represents error code #213 | ||
| - | ===== 2nd pattern – Slow Flashing indicating failure point ===== | ||
| - | |||
| - | ==== Hardware (L3) ==== | ||
| - | ^ L1 ^ L2 ^ L3 ^ Failure Point ^ | ||
| - | | | | R | ERR_HW_I2SINIT | | ||
| - | | | | R-R | ERR_HW_I2C_WR | | ||
| - | | | | R-R-R | ERR_HW_I2C_RDS | | ||
| - | | | | R-R-R-R | ERR_HW_PAW_INIT | | ||
| - | ==== Software (L2) ==== | + | LED 1: 0 flashes |
| - | ^ L1 ^ L2 ^ L3 ^ Failure Point ^ | + | |
| - | | | | R | ERR_SW_APPHANDLER | | + | |
| - | ==== Bluetooth (L2 & L3) ==== | + | LED 2: 0 flashes |
| - | ^ L1 ^ L2 ^ L3 ^ Failure Point ^ | + | LED 3: 4 flashes |
| - | | | | R | ERR_BLE_ADV_START | | + | |
| - | | | | R-R | ERR_BLE_ADV_PEER_ADDR_REPLY | | + | |
| - | | | | R-R-R | ERR_BLE_ADV_WHITELIST_REPLY | | + | |
| - | | R | | | ERR_BLE_PM_ID_LIST | | + | |
| - | | R | | R | ERR_BLE_PM_WHITELIST_GET | | + | |
| - | | R | | R-R | ERR_BLE_PM_WHITELIST_SET | | + | |
| - | | R | | R-R-R | ERR_BLE_PM_DATA_BONDING_LOAD | | + | |
| - | | R | | R-R-R-R | ERR_BLE_PM_DEVICE_IDENTITIES_SET | | + | |
| - | | R | | R-R-R-R-R | ERR_BLE_PM_PEERS_DELETE | | + | |
| - | | R-R | | | ERR_BLE_EVT_GAPCONNECTED_QWR_CONN_HANDLE_ASSIGN | | + | |
| - | | R-R | | R | ERR_BLE_EVT_GAP_PHY_REQ_PHY_UPDATE | | + | |
| - | | R-R | | R-R | ERR_BLE_EVT_GATTC_TIMEOUT_DISCONNECT | | + | |
| - | | R-R | | R-R-R | ERR_BLE_EVT_GATTS_TIMEOUT_DISCONNECT | | + | |
| - | | R-R | | R-R-R-R | ERR_BLE_EVT_HIDS_OUTP_REP_GET | | + | |
| - | | R-R-R | | | ERR_BLE_ERRORHANDLER_HIDS | | + | |
| - | | R-R-R | | R | ERR_BLE_ERRORHANDLER_PARAMS | | + | |
| - | | R-R-R | | R-R | ERR_BLE_ERRORHANDLER_NRF_QWR | | + | |
| - | | R-R-R | | R-R-R | ERR_BLE_ERRORHANDLER_ADV | | + | |
| - | ==== Initialization (L1) ==== | + | This represents error code #004 |
| - | ^ L1 ^ L2 ^ L3 ^ Failure Point ^ | ||
| - | | | | R | ERR_INIT_I2C_INIT | | ||
| - | | | | R-R | ERR_INIT_NRF_DRV_CLK_INIT | | ||
| - | | | | R-R-R | ERR_INIT_NRF_PWR_MGMT_INIT | | ||
| - | | R | | | ERR_INIT_BLE_GAP_NAME_SET | | ||
| - | | R | | R | ERR_INIT_BLE_GAP_APPEARANCE_SET | | ||
| - | | R | | R-R | ERR_INIT_BLE_GAP_PCCP_SET | | ||
| - | | R | | R-R-R | ERR_INIT_BLE_DIS_INIT | | ||
| - | | R | | R-R-R-R | ERR_INIT_BLE_BAS_INIT | | ||
| - | | R | | R-R-R-R-R | ERR_INIT_BLE_QWR_INIT | | ||
| - | | R | R | | ERR_INIT_BLE_GAP_PARAMS | | ||
| - | | R | R | R | ERR_INIT_BLE_GATT | | ||
| - | | R | R | R-R | ERR_INIT_BLE_CONN_PARAMS_INIT | | ||
| - | | R | R | R-R-R | ERR_INIT_BLE_HIDS | | ||
| - | | R | R | R-R-R-R | ERR_INIT_BLE_ADV_INIT | | ||
| - | | R | R | R-R-R-R-R | ERR_INIT_BLE_NRF_SDH_EN_REQ | | ||
| - | | R | R-R | | ERR_INIT_BLE_NRF_SDH_BLE_DEFAULT_CFG_SET | | ||
| - | | R | R-R | R | ERR_INIT_BLE_NRF_SDH_BLE_EN | | ||
| - | | R | R-R | R-R | ERR_INIT_BLE_PM_INIT | | ||
| - | | R | R-R | R-R-R | ERR_INIT_BLE_PM_SEC_PARAMS_SET | | ||
| - | | R | R-R | R-R-R-R | ERR_INIT_BLE_PM_REGISTER | | ||
| - | | R-R | | | ERR_INIT_APP_USBD_INIT | | ||
| - | | R-R | | R | ERR_INIT_APP_USBD_CLASS_APPEND_MOUSE | | ||
| - | | R-R | | R-R | ERR_INIT_APP_USBD_CLASS_APPEND_KB | | ||
| - | | R-R | | R-R-R | ERR_INIT_APP_USBD_CLASS_APPEND_MSD | | ||
| - | | R-R | | R-R-R-R | ERR_INIT_APP_USBD_CLASS_APPEND_CONSUMER | | ||
| - | | R-R | | R-R-R-R-R | ERR_INIT_APP_USBD_POWER_EVTS_EN | | ||
| - | | R-R-R | | | ERR_INIT_APP_TIMER_INIT | | ||
| - | | R-R-R | | R | ERR_INIT_APP_TIMER_CREATE | | ||
| - | | R-R-R | | R-R | ERR_INIT_APP_TIMER_START | | ||
| ==== Error Example==== | ==== Error Example==== | ||
| Line 92: | Line 53: | ||
| Expected Blink Pattern: | Expected Blink Pattern: | ||
| * R,G,B then, | * R,G,B then, | ||
| - | * L3 blinking rapidly indicating a hardware fault, | + | * LED 3 blinking rapidly indicating a hardware fault, |
| - | * then L3 blinking | + | * then LED1 and LED 2 not blinking, LED3 blinking slowly |
t4_errorcodes.1729889929.txt.gz · Last modified: by eric