# CC2530 + CC2591 coordinator firmware
1. Open `Z-Stack Home 1.2.2a.44539\Projects\zstack\ZNP\CC253x\znp.eww` with IAR Embedded workbench for 8051.
2. You will get a warning: *The project file 'CC253(0/1).ewp' is in an old format. Would you like to convert it for use with this version?*. Press **yes** for both.
3. In the dropdown, set target to *CC2530 - ProdHex*. Edit following:
OnBoard.c find:
```
 #elif defined CC2530_MK
   znpCfg1 = ZNP_CFG1_SPI;
```
Replace CC2530_MK with CC2530ZNP and ZNP_CFG1_SPI with ZNP_CFG1_UART.
znp_app.c find:
```
if (ZNP_CFG1_UART == znpCfg1)
```
And replace by:
```
uartConfig.baudRate = HAL_UART_BR_115200;
uartConfig.flowControl = FALSE;//Old value TRUE
```   
Edit file Components\mt\MT_SYS.c replace powerOffSoc(void) with:
```
  HAL_DISABLE_INTERRUPTS();
  STIF = 0; //HAL_SLEEP_TIMER_CLEAR_INT;
  if (ZNP_CFG1_UART == znpCfg1)
  {
    HalUARTSuspend();
  }

  /* Prep CC2530 power mode */
  //HAL_SLEEP_PREP_POWER_MODE(3);
  SLEEPCMD &= ~PMODE; /* clear mode bits */
  SLEEPCMD |= 3;      /* set mode bits  to PM3 */
  while (!(STLOAD & LDRDY));
  SystemReset();
```

Edit znp_app.c add below MT_UartRegisterTaskID(znpTaskId);:

```
    //Add TX Setting
    #ifdef HAL_PA_LNA
      ZMacSetTransmitPower(TX_PWR_PLUS_19);
    #else
      ZMacSetTransmitPower(TX_PWR_PLUS_4);
    #endif
```
4. Right-click on *CC2530 - ProdHex** and press options. Go to C/C++ compiler -> preprocessor. Change the *Defined symbols* to:
```
CC2530ZNP
FEATURE_SYSTEM_STATS
ASSERT_RESET
xPOWER_SAVING
FAKE_CRC_SHDW
TC_LINKKEY_JOIN
ENABLE_MT_SYS_RESET_SHUTDOWN
SECURE=1
INTER_PAN
ZTOOL_P1
HAL_LCD=FALSE
HAL_ADC=FALSE
HAL_UART_DMA_RX_MAX=128
NWK_MAX_DEVICE_LIST=15
MAX_NEIGHBOR_ENTRIES=10
MAXMEMHEAP=3120
INCLUDE_REVISION_INFORMATION
HAL_PA_LNA
```
5. Press OK.
6. Create `Z-Stack Home 1.2.2a.44539\Components\mt\revision_info.h` with contents `#define CODE_REVISION_NUMBER 20180507`.
7. In `NWK\nwk_globals.c` change the following constants.
```c
#define NWK_MAX_DATABUFS_WAITING    32    // Waiting to be sent to MAC
#define NWK_MAX_DATABUFS_SCHEDULED  20    // Timed messages to be sent
#define NWK_MAX_DATABUFS_CONFIRMED  20    // Held after MAC confirms
#define NWK_MAX_DATABUFS_TOTAL      48    // Total number of buffers
```
8. Right-click on *CC2530 - ProdHex** and click *Rebuild all*.
9. Once finished, you can find the `CC2530ZNP-Prod.hex` file in `Z-Stack Home 1.2.2a.44539\Projects\zstack\ZNP\CC253x\dev`.
You can rename it to 'CC2530_CC2591ZNP-Prod.hex' to not confuse it with the file for the cc2530 without amplifiers.