Re: Procedure for changing power level

The API takes a signed int as a parameter as I usually just like using ‘int’ as opposed to ‘int8_t’ in functions. However, the lower-layer phy driver stores the power as a signed, 8-bit integer as that is all that is needed at the lower layer (just as you say Kevin). Certainly we can change

Re: Procedure for changing power level

On Thu, May 19, 2016 at 11:12:39AM -0700, James Howarth wrote: > Hi Chris, > > I think it needs to be a signed int right, as txpwer can be negative, does > that sound right? Yes, good catch (thanks also, Kevin!). In that case, you should declare the tx power variable as an int8_t. Chris

Re: Procedure for changing power level

A single signed 8-bit integer will cover most radios I'm familiar with, yes. On 19/05/16 20:12, James Howarth wrote: Hi Chris, I think it needs to be a signed int right, as txpwer can be negative, does that sound right? Cheers James On Thu, May 19, 2016 at 11:10 AM, Christopher Collins

Re: Procedure for changing power level

Hi Chris, I think it needs to be a signed int right, as txpwer can be negative, does that sound right? Cheers James On Thu, May 19, 2016 at 11:10 AM, Christopher Collins wrote: > On Thu, May 19, 2016 at 11:03:22AM -0700, Christopher Collins wrote: > > > > On May 19,

Procedure for changing power level

Hi, Is there a special procedure for changing power level of the BLE radio on an nRF52 PDK? Can I just do something like the following in my callback: static int txpwer_to_set[1] ; memcpy(txpwer_to_set, ctxt->chr_access.data, sizeof txpwer_to_set); ble_phy_txpwr_set(*txpwer_to_